id	institutionCode	basisOfRecord	occurrenceID	recordedBy	recordedByID	organismQuantity	organismQuantityType	establishmentMeans	eventDate	habitat	samplingProtocol	higherGeography	continent	waterBody	country	countryCode	stateProvince	municipality	verbatimLocality	decimalLatitude	decimalLongitude	geodeticDatum	acceptedNameUsageID	scientificName	acceptedNameUsage	kingdom	phylum	class	order	family	genus	taxonRank
UNIPA_IT_AMP_SP_ID1_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	282	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	introduced	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	introduced	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Biocostruzioni nel Porto di Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_14	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	introduced	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_15	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_16	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	206	individuals	introduced	2007	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 5	40.471592	17.256379	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_2	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Livorno	43.551306	10.303278	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	introduced	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	417	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_3	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2022	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Porto di Ravenna	44.492194	12.28725	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_39	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Porto Torres	40.838885	8.408728	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_4	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2021	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Calabria	Reggio Calabria	Porto Gioia tauro	38.444222	15.894861	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_40	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Olbia lido del sole	40.91472	9.573623	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_41	Daniele Grech	https://orcid.org/0000-0002-4936-5997		individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Golfo di Oristano 2	39.894136	8.534766	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_42	Daniele Grech	https://orcid.org/0000-0002-4936-5997	3	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Porto di Marceddì	39.721107	8.507138	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_43	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Cagliari	pontile Sarroch	39.100965	9.015726	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_44	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Porto di Alghero	40.563565	8.313818	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_45	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Porto di Olbia	40.91631	9.52847	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_46	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Porto di porto San Paolo	38.964354	8.599391	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_47	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Portopino	40.882237	9.636798	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_48	ARPAC	https://ror.org/020p6zm06	63	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_49	ARPAC	https://ror.org/020p6zm06	22	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	introduced	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_50	ARPAC	https://ror.org/020p6zm06	35	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_51	ARPAC	https://ror.org/020p6zm06	10	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_52	ARPAC	https://ror.org/020p6zm06	5	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_53	ARPAC	https://ror.org/020p6zm06	4	individuals	introduced	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_54	ARPAC	https://ror.org/020p6zm06	3	individuals	introduced	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_55	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_56	ARPAC	https://ror.org/020p6zm06	12	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_57	ARPAC	https://ror.org/020p6zm06	10	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_58	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_59	ARPAC	https://ror.org/020p6zm06	2	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	introduced	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_60	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_61	ARPAC	https://ror.org/020p6zm06	35	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_62	ARPAC	https://ror.org/020p6zm06	3	individuals	introduced	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_63	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	19	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 1	42.101611	11.770917	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_64	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	182	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_65	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_66	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_67	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_68	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	46	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_69	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	320	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_70	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_71	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_72	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari (BA)	41.13405	16.85001	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_73	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	4	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Fine Cala)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_74	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_75	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_76	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	5	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_77	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_78	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_79	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	51	individuals	introduced	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID1_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID1_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID10_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Carbonifera (Li)	42.931667	10.677056	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_14	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_15	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_18	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_2	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Salivoli	42.924444	10.49775	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_3	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Marina di Castagneto	43.178639	10.517361	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_4	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_5	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID10_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID10_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID100_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	18	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	115	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_23	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_24	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_25	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	10	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_26	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	30	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_27	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	31	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_28	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_29	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	64	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID100_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID100_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID101_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_10	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_11	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_2	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_3	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_4	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_5	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	60	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_8	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID101_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID101_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	23	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID102_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID102_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101963	Amphilochoides serratipes (Norman, 1869)	Amphilochoides serratipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Amphilochoides	species
UNIPA_IT_AMP_SP_ID103_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID103_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID103_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID103_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID103_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID103_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID103_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID103_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID104_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID104_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID104_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID104_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID104_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID104_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID105_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	262	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale Caterattino - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_14	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Foce Rio Martino - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_15	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_16	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_17	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	16	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Biocostruzioni nel Porto di Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_18	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	75	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	16	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	323	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	484	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	89	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	173	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	41	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	214	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	44	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	228	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	91	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_44	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	749	individuals	uncertain	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_45	Eleonora Macaluso		7	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_46	Eleonora Macaluso		8	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_47	Eleonora Macaluso		32	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_48	Eleonora Macaluso		21	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_49	Eleonora Macaluso		22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_50	Eleonora Macaluso		7	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_51	Eleonora Macaluso		13	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_52	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_53	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_54	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	61	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_55	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_56	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_57	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_58	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	51	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_59	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_60	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_61	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_62	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_63	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_64	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_65	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_66	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_67	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_68	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_69	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	73	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_70	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_71	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_72	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	33	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_73	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_74	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_75	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_76	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID105_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID105_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID106_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID106_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102325	Hyale pontica Rathke, 1836	Hyale pontica Rathke, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Hyale	species
UNIPA_IT_AMP_SP_ID107_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID107_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101894	Ampelisca dalmatina Karaman, 1975	Ampelisca dalmatina Karaman, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID108_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_13	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	10	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Torre a mare (BA) 1	41.089252	17.000869	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_6	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_7	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_8	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID108_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID108_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID109_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_4	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	440	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 1	40.432222	17.238611	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_5	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	440	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID109_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID109_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID11_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_10	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_11	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_6	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_7	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_8	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 3	42.097972	11.775361	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID11_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID11_9	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID110_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID110_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102050	Microdeutopus similis Myers, 1977	Microdeutopus similis Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID110_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID110_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102050	Microdeutopus similis Myers, 1977	Microdeutopus similis Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID111_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	275	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_10	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_11	ARPAC	https://ror.org/020p6zm06	40	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_12	ARPAC	https://ror.org/020p6zm06	51	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_13	ARPAC	https://ror.org/020p6zm06	84	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_14	ARPAC	https://ror.org/020p6zm06	24	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_15	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_16	ARPAC	https://ror.org/020p6zm06	13	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_17	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_18	ARPAC	https://ror.org/020p6zm06	23	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_19	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_20	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_21	ARPAC	https://ror.org/020p6zm06	375	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_22	ARPAC	https://ror.org/020p6zm06	158	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_23	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_24	ARPAC	https://ror.org/020p6zm06	25	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_25	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3358	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	343	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID111_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID111_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID112_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_100	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_101	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	187	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_102	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_103	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_104	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_105	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_106	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	28	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_107	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_108	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_109	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_110	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_111	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	25	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_112	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	24	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_113	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_114	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_115	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_116	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_117	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	24	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_118	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_119	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Biocostruzioni nel Porto di Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_120	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_121	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_122	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	99	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_123	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_124	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_125	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_126	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_127	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_128	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_129	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	294	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_130	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_131	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	10	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_132	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	14	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_133	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_134	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	46	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_135	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	76	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Fine Cala)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_136	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Porto di Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_137	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_138	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	14	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_139	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_140	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	6	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_141	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	23	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_142	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	102	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_143	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	15	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_144	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	105	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_145	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	44	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_146	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	60	individuals	uncertain	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	29	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	94	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	122	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	56	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_42	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_43	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_44	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	1262	individuals	uncertain	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_45	ARPAC	https://ror.org/020p6zm06	66	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_46	ARPAC	https://ror.org/020p6zm06	47	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_47	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_48	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_49	ARPAC	https://ror.org/020p6zm06	130	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	168	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_50	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_51	ARPAC	https://ror.org/020p6zm06	11	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_52	ARPAC	https://ror.org/020p6zm06	72	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_53	ARPAC	https://ror.org/020p6zm06	36	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_54	ARPAC	https://ror.org/020p6zm06	93	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_55	ARPAC	https://ror.org/020p6zm06	60	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_56	ARPAC	https://ror.org/020p6zm06	88	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_57	ARPAC	https://ror.org/020p6zm06	203	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_58	ARPAC	https://ror.org/020p6zm06	1183	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_59	ARPAC	https://ror.org/020p6zm06	39	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_60	ARPAC	https://ror.org/020p6zm06	36	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_61	ARPAC	https://ror.org/020p6zm06	128	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_62	ARPAC	https://ror.org/020p6zm06	17	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_63	ARPAC	https://ror.org/020p6zm06	30	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_64	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_65	ARPAC	https://ror.org/020p6zm06	11	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_66	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_67	ARPAC	https://ror.org/020p6zm06	27	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_68	ARPAC	https://ror.org/020p6zm06	40	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_69	ARPAC	https://ror.org/020p6zm06	49	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	28	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale Caterattino - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_70	ARPAC	https://ror.org/020p6zm06	100	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_71	ARPAC	https://ror.org/020p6zm06	100	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_72	ARPAC	https://ror.org/020p6zm06	115	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_73	ARPAC	https://ror.org/020p6zm06	16	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_74	ARPAC	https://ror.org/020p6zm06	26	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_75	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_76	ARPAC	https://ror.org/020p6zm06	20	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_77	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_78	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_79	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale del Duca - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_80	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_81	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_82	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_83	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_84	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_85	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_86	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_87	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_88	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_89	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Foce Rio Martino - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_90	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_90	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_91	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_91	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_92	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_92	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_93	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_93	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_94	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_94	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_95	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_95	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_96	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_96	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_97	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_97	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_98	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_98	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID112_99	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID112_99	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	114	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID113_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID113_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID113_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID113_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID113_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID113_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID113_6	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	6	individuals	native	2011	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Anco	Marche (Numana)	43.4904	13.631217	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID114_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_10	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	3	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_11	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	8	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_12	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	23	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_13	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	19	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_4	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_6	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	7	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 1	40.40125	17.232472	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_7	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	16	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 3	40.401078	17.23325	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_8	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID114_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID114_9	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 2	40.379089	17.292058	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID115_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	519	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	29	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	56	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	44	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	51	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	46	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	291	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	188	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	574	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	193	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_33	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_34	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_35	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_36	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_37	Daniele Grech	https://orcid.org/0000-0002-4936-5997	5	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Gallura Nord-Est Sardeg	Golfo Aranci	40.987517	9.635812	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_38	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	211	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_39	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	311	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	198	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_40	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	355	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_41	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_42	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_43	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	112	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_44	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_45	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_46	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_47	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_48	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_49	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	31	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_50	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_51	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_52	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	18	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_53	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	39	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_54	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	2	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_55	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	2	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_56	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	23	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_57	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	introduced	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID115_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID115_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID116_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	442	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_10	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	107	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_11	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	97	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_14	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Santo Spirito (BA)	41.16481	16.751972	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_15	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	Pialassa Baiona Lagoon (RA)	44.491653	12.263509	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_16	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Buffoluto, Mar Piccolo Lagoon (TA)	40.48	17.27	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_17	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_18	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Fine Cala)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_19	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Fine Cala)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	228	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_20	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_21	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_22	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_23	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_24	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	4	individuals	introduced	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	479	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_4	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	260	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_5	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_6	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	121	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_7	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	61	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_8	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	258	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID116_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID116_9	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	304	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID117_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	716	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_11	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_12	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_13	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_14	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_15	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_16	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_17	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_19	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_20	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_21	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	105	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_22	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_23	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_24	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	11	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_25	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_26	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	102	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_27	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_28	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_29	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_30	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_31	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	26	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_32	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_33	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	27	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_34	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	46	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_35	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_36	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_37	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_38	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_39	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_40	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	356	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_41	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	6	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_42	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_43	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	38	individuals	uncertain	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_7	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_8	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID117_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID117_9	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID118_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	132	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	89	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	361	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	232	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	489	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	101	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	79	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_35	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_36	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_37	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_38	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_39	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_40	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	26	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_41	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_42	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_43	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	48	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_44	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_45	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	226	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_46	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	148	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_47	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_48	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_49	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	242	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_50	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_51	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_52	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_53	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	149	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_54	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	78	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_55	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	362	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_56	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_57	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_58	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	19	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_59	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	59	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	122	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_60	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	25	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_61	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_62	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID118_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID118_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	76	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID119_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_12	Eleonora Macaluso		4	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_13	Eleonora Macaluso		4	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_14	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_15	Eleonora Macaluso		8	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID119_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID119_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID12_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	53	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	52	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	171	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	175	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID12_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID12_7	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2022	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 10	42.104167	11.766806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID120_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_13	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_14	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_15	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_16	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_17	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_18	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID120_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID120_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID121_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	102	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	261	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	408	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	182	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_18	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_19	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_20	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_21	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_22	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_23	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_24	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_25	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_26	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_27	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_28	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	3	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Porto di Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_29	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Porto di Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	185	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	52	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID121_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID121_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID122_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_10	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_12	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_13	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_14	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_15	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_16	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_17	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_18	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_19	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_23	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_24	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_25	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_26	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_27	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_28	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_29	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_30	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_31	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	32	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID122_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID122_9	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID123_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_10	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_11	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	30	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	211	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_7	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	1	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_8	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID123_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID123_9	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID124_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_8	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID124_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID124_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID125_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	79	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	232	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	54	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	496	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	122	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	102	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	65	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	66	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_35	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_36	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_37	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	451	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	95	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID125_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID125_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	192	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID126_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID126_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Tritaeta	species
UNIPA_IT_AMP_SP_ID126_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID126_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Tritaeta	species
UNIPA_IT_AMP_SP_ID126_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID126_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Tritaeta	species
UNIPA_IT_AMP_SP_ID127_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_10	ARPAC	https://ror.org/020p6zm06	26	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_11	ARPAC	https://ror.org/020p6zm06	29	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_12	ARPAC	https://ror.org/020p6zm06	18	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_13	ARPAC	https://ror.org/020p6zm06	15	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_14	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_15	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_16	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_17	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_18	ARPAC	https://ror.org/020p6zm06	24	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_19	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_20	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_21	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_22	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_23	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_24	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_25	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_26	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_27	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_28	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_29	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_30	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_31	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_32	ARPAC	https://ror.org/020p6zm06	4	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_33	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_34	ARPAC	https://ror.org/020p6zm06	25	individuals	uncertain	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_35	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_36	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_37	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_38	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_39	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_4	ARPAC	https://ror.org/020p6zm06	21	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_40	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_41	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	55	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_42	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_43	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_44	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_45	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_46	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_47	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_5	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_6	ARPAC	https://ror.org/020p6zm06	13	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_7	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_8	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID127_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID127_9	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID128_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	308	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_10	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_11	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_12	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_13	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_14	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_15	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_16	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale Caterattino - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale del Duca - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_7	ARPAC	https://ror.org/020p6zm06	50	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_8	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID128_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID128_9	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID129_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID129_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102375	Isaea montagui H. Milne Edwards, 1830	Isaea montagui H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Isaeidae	Isaea	species
UNIPA_IT_AMP_SP_ID129_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID129_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102375	Isaea montagui H. Milne Edwards, 1830	Isaea montagui H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Isaeidae	Isaea	species
UNIPA_IT_AMP_SP_ID13_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Forlì-Cese	Cesenatico, Rimini	44.217556	12.404444	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	107	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_3	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	40	individuals	native	2017	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 1	45.701633	13.717117	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_45	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_46	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_47	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_48	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_49	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	40	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_57	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (fanghi portuli)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_58	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_59	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_60	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_61	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	312	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_63	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_64	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_65	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	77	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID13_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID13_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID130_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID130_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	uncertain	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:236509	Apohyale perieri (Lucas, 1846)	Apohyale perieri (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID130_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID130_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale del Duca - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:236509	Apohyale perieri (Lucas, 1846)	Apohyale perieri (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID131_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	674	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1703	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2745	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	380	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID131_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID131_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID132_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_10	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	67	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale Caterattino - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	23	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale del Duca - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Foce Rio Martino - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_7	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_8	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID132_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID132_9	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537		individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID133_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID133_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID133_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID133_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID133_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID133_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID133_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID134_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	49	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	56	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	59	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_4	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_5	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_6	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_7	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_8	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID134_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID134_9	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID135_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Biocostruzioni nel Porto di Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_4	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	13	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 2	42.106	11.770806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID135_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID135_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID136_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID136_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID136_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID136_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID136_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID136_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID137_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID137_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101935	Ampelisca unidentata Schellenberg, 1936	Ampelisca unidentata Schellenberg, 1936	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID138_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID138_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID138_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_3	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	3	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID138_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_4	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID138_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID138_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID138_6	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID139_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_3	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	60	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_6	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID139_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID139_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID14_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2015	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	80 km al largo della costa ravennate	44.487667	13.051694	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID14_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID14_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaïm-Malka, 1976	Haploops nirae Kaïm-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID140_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID140_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID140_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID140_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID140_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID140_3	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	6	individuals	native	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 1	45.049271	12.434838	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID141_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID141_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID141_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID142_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID142_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID142_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID142_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID142_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID142_3	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID143_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_4	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID143_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID143_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID144_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID144_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale della Bufalara - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:101840	Caprella liparotensis Haller, 1879	Caprella liparotensis Haller, 1879	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale di Caprolace - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 3	37.036233	15.283833	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_16	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	19	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_17	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	28	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_19	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_20	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_21	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_22	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_23	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	163	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_24	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_25	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_26	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	158	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_27	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_28	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	134	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_29	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_30	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_31	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	41	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_32	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	168	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	138	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	355	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	124	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID145_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID145_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID146_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID146_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID146_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID146_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID146_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID146_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID146_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID146_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID147_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_5	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_6	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID147_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID147_7	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID148_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID148_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID148_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID148_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID148_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID148_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID148_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID148_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID149_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	68	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_14	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone di Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_15	ARPAC	https://ror.org/020p6zm06	32	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_16	ARPAC	https://ror.org/020p6zm06	53	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_17	ARPAC	https://ror.org/020p6zm06	249	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_18	ARPAC	https://ror.org/020p6zm06	33	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_19	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_20	ARPAC	https://ror.org/020p6zm06	40	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_21	ARPAC	https://ror.org/020p6zm06	90	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_22	ARPAC	https://ror.org/020p6zm06	54	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_23	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_24	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_25	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_26	ARPAC	https://ror.org/020p6zm06	85	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_27	ARPAC	https://ror.org/020p6zm06	510	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_28	ARPAC	https://ror.org/020p6zm06	165	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_29	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_30	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_31	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_32	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_33	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	319	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	429	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID149_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID149_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID15_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2022	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Forlì-Cese	5 km largo cesenatico	44.198444	12.581444	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	343	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 5	45.70025	13.719533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_42	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_43	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_44	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_45	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_46	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_47	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_48	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_49	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (fanghi portuli)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado e Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_57	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID15_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID15_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID150_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID150_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:491504	Ptilohyale littoralis (Stimpson, 1853)	Ptilohyale littoralis (Stimpson, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Ptilohyale	species
UNIPA_IT_AMP_SP_ID151_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID151_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102005	Ampithoe valida S.I. Smith, 1873	Ampithoe valida S.I. Smith, 1873	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID152_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_2	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID152_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID152_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID153_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID153_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236503	Medicorophium minimum  (Schiecke, 1978)	Medicorophium minimum  (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID153_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID153_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:236503	Medicorophium minimum  (Schiecke, 1978)	Medicorophium minimum  (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_19	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_20	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_21	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID154_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID154_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID155_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_14	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_15	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_16	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID155_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID155_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID156_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID156_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:743762	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID156_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID156_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	23	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:743762	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID157_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_45	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_46	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_47	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_48	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_49	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_57	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_58	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_59	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_60	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_61	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_62	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_63	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_64	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_65	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado e Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_66	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_67	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_68	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_69	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_71	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_73	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_74	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_75	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_76	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_77	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_78	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_79	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_80	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_81	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_82	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_83	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_84	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID157_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID157_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID158_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID158_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102783	Megaluropus agilis Hoek, 1889	Megaluropus agilis Hoek, 1889	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID159_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_2	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_3	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_4	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_5	Eleonora Macaluso		9	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_6	Eleonora Macaluso		9	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_7	Eleonora Macaluso		13	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_8	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID159_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID159_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID16_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2020	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	Porto Ravenna, 3 km foce fiume reno	44.593556	12.281528	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_19	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2018	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 6	45.641383	13.693133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_20	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_21	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	21	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_22	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	14	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_23	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_24	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_25	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	15	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_26	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_27	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_28	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	19	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_29	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_30	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_31	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID16_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID16_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID160_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID160_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID160_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID160_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID160_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID160_3	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Isolotto di Bottaro (isola di Panarea_Eolie)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID161_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_39	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_40	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_41	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_42	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_43	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_44	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_45	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_46	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_47	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_48	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_49	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_57	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello c)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_58	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (fanghi portuli)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_59	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_60	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_61	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_62	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_63	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado e Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_64	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	22	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_65	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_66	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_67	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	15	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_68	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_69	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_70	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_71	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID161_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID161_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID162_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	47	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_10	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	20	individuals	native	2009	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_11	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	16	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_12	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_13	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Anco	Marche (Sirolo)	43.52725	13.622683	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_14	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_15	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	5	individuals	native	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova - Multedo (Liguria)	44.417233	8.804617	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_5	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	12	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_6	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 4	42.808	10.1367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_7	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2006	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 5	42.7487	10.1053	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_8	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 6	42.7387	10.325	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID162_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID162_9	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID163_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_35	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_36	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID163_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID163_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID164_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	20	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID164_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID164_7	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID165_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID165_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID165_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID165_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID165_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID165_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID165_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID165_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID165_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID165_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID166_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID166_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID166_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID166_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID166_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID166_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID166_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID166_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID166_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID166_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID167_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID167_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID167_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID167_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID167_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID167_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID167_6	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID168_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID168_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID168_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID168_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID168_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID168_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID168_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID168_4	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Mediterranean infralittoral sand	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Cerveteri	41.96925	12.030472	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID168_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID168_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID169_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID169_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Calabria	Catanzaro	Spiaggia di  Rocelletta di Borgia - Catanzaro	38.80262	16.59924	EPSG:4326	urn:lsid:marinespecies.org:taxname:103273	Phrosina semilunata Risso, 1822	Phrosina semilunata Risso, 1822	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phrosinidae	Phrosina	species
UNIPA_IT_AMP_SP_ID17_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	270	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	172	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID17_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID17_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Grandidierella	species
UNIPA_IT_AMP_SP_ID170_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID170_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	57	individuals	native	2023	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Calabria	Catanzaro	Spiaggia di  Rocelletta di Borgia - Catanzaro	38.80262	16.59924	EPSG:4326	urn:lsid:marinespecies.org:taxname:236613	Anchylomera blossevillei  H. Milne Edwards, 1830	Anchylomera blossevillei  H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phrosinidae	Anchylomera	species
UNIPA_IT_AMP_SP_ID171_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_10	Daniele Grech	https://orcid.org/0000-0002-4936-5997	5	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Pistis	39.701083	8.45331	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_11	Daniele Grech	https://orcid.org/0000-0002-4936-5997	3	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	sarchittu	40.092393	8.489239	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_12	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Santa Giusta	39.872222	8.60882	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_13	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Marceddì	39.719751	8.50672	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_14	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	introduced	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 3	37.036233	15.283833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_16	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_17	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_19	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_2	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_20	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_21	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_22	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_23	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_3	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	41	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1308	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_7	Daniele Grech	https://orcid.org/0000-0002-4936-5997	2	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Is Benas	40.04254	8.447082	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_8	Daniele Grech	https://orcid.org/0000-0002-4936-5997		individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Cagliari	porticciolo di Cagliari	39.205295	9.123932	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID171_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID171_9	Daniele Grech	https://orcid.org/0000-0002-4936-5997	2	individuals	introduced	2019	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Golfo di Oristano 1	40.868405	9.623883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Jassa	species
UNIPA_IT_AMP_SP_ID172_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID172_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	107	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102817	Maera hirondellei Chevreux, 1900	Maera hirondellei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID172_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID172_2	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	107	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102817	Maera hirondellei Chevreux, 1900	Maera hirondellei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID173_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	48	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_2	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	48	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID173_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID173_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID174_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID174_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	88	individuals	native	1997	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101859	Parvipalpus linea Mayer, 1890	Parvipalpus linea Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Parvipalpus	species
UNIPA_IT_AMP_SP_ID175_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID175_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	246	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103208	Orchestia mediterranea A. Costa, 1853	Orchestia mediterranea A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID175_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID175_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Porto Cesareo	40.241805	17.910592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103208	Orchestia mediterranea A. Costa, 1853	Orchestia mediterranea A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID176_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID176_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	324	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103209	Orchestia montagui Audouin, 1826	Orchestia montagui Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID177_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID177_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	214	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID177_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID177_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID177_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID177_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Porto Cesareo	40.241805	17.910592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID178_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID178_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	70	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:817504	Cryptorchestia garbinii Ruffo, Tarocco & Latella, 2014	Cryptorchestia garbinii Ruffo, Tarocco & Latella, 2014	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Cryptorchestia	species
UNIPA_IT_AMP_SP_ID179_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID179_1	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	85	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103217	Platorchestia platensis (Krøyer, 1845)	Platorchestia platensis (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae 	Platorchestia	species
UNIPA_IT_AMP_SP_ID179_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID179_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:103217	Platorchestia platensis (Krøyer, 1845)	Platorchestia platensis (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae 	Platorchestia	species
UNIPA_IT_AMP_SP_ID18_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Parco del delta del Po 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID18_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID18_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID180_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID180_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID180_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID180_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID180_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_5	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID180_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID180_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID181_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID181_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID181_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID181_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID181_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID181_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID181_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID181_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda 	Acidostomatidae 	Acidostoma	species
UNIPA_IT_AMP_SP_ID182_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	123	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_100	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_104	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_105	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	200	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	290	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	820	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	140	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	207	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	270	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	783	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2600	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	860	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	457	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_58	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_61	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_63	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_64	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1333	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_65	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2443	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_66	Lionello Monica	https://orcid.org/0000-0001-7522-5392	967	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_67	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_68	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1007	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_69	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_71	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_73	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_74	Lionello Monica	https://orcid.org/0000-0001-7522-5392	67	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_75	Lionello Monica	https://orcid.org/0000-0001-7522-5392	223	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_76	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1377	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_77	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1013	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_78	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_79	Lionello Monica	https://orcid.org/0000-0001-7522-5392	877	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	221	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_80	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_81	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_82	Lionello Monica	https://orcid.org/0000-0001-7522-5392	207	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_83	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_84	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_85	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2770	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_86	Lionello Monica	https://orcid.org/0000-0001-7522-5392	917	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_87	Lionello Monica	https://orcid.org/0000-0001-7522-5392	197	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_88	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1737	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_89	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_90	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_90	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_91	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_91	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_92	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_92	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_93	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_93	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_94	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_94	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_95	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_95	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_96	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_96	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_97	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_97	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_98	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_98	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID182_99	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID182_99	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID183_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID183_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID183_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID183_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID183_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID183_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID183_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID183_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID184_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID184_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	440	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	177	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_58	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_59	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	240	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_60	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_61	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_62	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_63	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_64	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_65	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_66	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_67	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_68	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_69	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Porto di Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_70	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado e Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID185_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID185_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID186_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_6	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_7	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID186_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID186_8	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Argissidae 	Argissa	species
UNIPA_IT_AMP_SP_ID187_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID187_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:744389	Dexamine filiola Krapp-Schickel, 2013	Dexamine filiola Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID188_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_10	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_11	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_23	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_24	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_25	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_26	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Porto di Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_27	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID188_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID188_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID189_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID189_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID189_8	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID19_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	50	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID19_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID19_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID190_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	197	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	247	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_39	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_40	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_41	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_47	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	84	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_48	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	63	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_49	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	61	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_50	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	118	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_51	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	75	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_52	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	58	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_53	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	59	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_54	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	118	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_55	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	73	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_56	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_57	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	18	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_58	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	98	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID190_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID190_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID191_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID191_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102711	Podoprion bolivari Chevreux, 1891	Podoprion bolivari Chevreux, 1891	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoprionidae	Podoprion	species
UNIPA_IT_AMP_SP_ID191_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID191_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102711	Podoprion bolivari Chevreux, 1891	Podoprion bolivari Chevreux, 1891	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoprionidae	Podoprion	species
UNIPA_IT_AMP_SP_ID192_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	380	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	113	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID192_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID192_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	666	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID193_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID193_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID193_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID193_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_4	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID193_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_5	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2020	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 6	42.103694	11.767306	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID193_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID193_6	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Porto di Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID194_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID194_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID194_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID194_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID194_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID194_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_3	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_4	Eleonora Macaluso		22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_5	Eleonora Macaluso		12	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_6	Eleonora Macaluso		14	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_7	Eleonora Macaluso		17	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_8	Eleonora Macaluso		9	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID195_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID195_9	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID196_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID196_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102590	Ichnopus taurus A. Costa, 1853	Ichnopus taurus A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID197_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_13	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_14	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_15	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2023	Mediterranean infralittoral sand	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 6	42.103694	11.767306	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID197_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID197_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID198_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID198_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102053	Microdeutopus versiculatus (Spence Bate, 1857)	Microdeutopus versiculatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID198_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID198_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102053	Microdeutopus versiculatus (Spence Bate, 1857)	Microdeutopus versiculatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID199_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID199_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Krøyer, 1843	Caprella dilatata Krøyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID199_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID199_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Krøyer, 1843	Caprella dilatata Krøyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID199_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID199_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Krøyer, 1843	Caprella dilatata Krøyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID2_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Foce Albegna	42.502778	11.175528	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_2	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Ansedonia	42.412639	11.265806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_27	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_28	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_29	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_3	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Cala di forno	42.621444	11.074722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_30	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_31	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_32	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_33	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_34	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_35	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_36	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_37	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_4	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Foce Ombrone	42.646472	10.990278	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_5	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Foce Bruna	42.754278	10.870917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_6	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Marina di Castagneto	43.178639	10.517361	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_7	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Elba Nord	42.862306	10.299667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_8	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	57	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID2_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID2_9	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	33	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID20_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_14	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_15	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_16	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_17	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	San Rocco (Trieste)	45.6149	13.7477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID20_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID20_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID200_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	466	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 49	45.0159	12.4124	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1287	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3971	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 49	45.0159	12.4124	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 50	44.8126	12.3999	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_18	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_19	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	686	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID200_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID200_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID201_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_10	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_11	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID201_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID201_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID202_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	257	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_34	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 7	42.103472	11.768444	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_35	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_36	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID202_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID202_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID203_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	296	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	238	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1445	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	136	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1258	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	64	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	112	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	177	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	146	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	107	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID203_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID203_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID204_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_10	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_11	ARPAC	https://ror.org/020p6zm06	35	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_12	ARPAC	https://ror.org/020p6zm06	21	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_13	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_14	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	172	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	515	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1164	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	429	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID204_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID204_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_4	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	3	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_5	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Lago di Fondi (acque di transizione)	41.323472	13.335972	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID205_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID205_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_15	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	6	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	282	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1164	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID206_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID206_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1005	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Gammarus	species
UNIPA_IT_AMP_SP_ID207_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID207_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 51	44.9651	12.5073	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646433	Pectenogammarus pungens (H. Milne Edwards, 1840)	Pectenogammarus pungens (H. Milne Edwards, 1840)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID208_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID208_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 51	44.9651	12.5073	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646447	Pectenogammarus veneris (Heller, 1865)	Pectenogammarus veneris (Heller, 1865)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID208_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID208_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646447	Pectenogammarus veneris (Heller, 1865)	Pectenogammarus veneris (Heller, 1865)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID209_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_10	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 9	42.103889	11.767	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_11	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari (BA)	41.13405	16.85001	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	48	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID209_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID209_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	368	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID21_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	13	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 2	45.580233	13.264717	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	28	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID21_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID21_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Apolochus cfr. picadurus (J.L. Barnard, 1962)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID210_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID210_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID210_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID210_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID210_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID210_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID211_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID211_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102785	Megaluropus monasteriensis Ledoyer, 1976	Megaluropus monasteriensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID212_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID212_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID212_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID213_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID213_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID213_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID213_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID213_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID213_3	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID214_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_10	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_11	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_12	ARPAC	https://ror.org/020p6zm06	50	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_13	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_14	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_15	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_16	ARPAC	https://ror.org/020p6zm06	17	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_17	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_18	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_19	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone di Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_4	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_5	ARPAC	https://ror.org/020p6zm06	35	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_6	ARPAC	https://ror.org/020p6zm06	55	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_7	ARPAC	https://ror.org/020p6zm06	17	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_8	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID214_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID214_9	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID215_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID215_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103296	Perioculodes longimanus angustipes Ledoyer, 1983	Perioculodes longimanus angustipes Ledoyer, 1983	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	subspecies
UNIPA_IT_AMP_SP_ID215_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID215_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103296	Perioculodes longimanus angustipes Ledoyer, 1983	Perioculodes longimanus angustipes Ledoyer, 1983	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	subspecies
UNIPA_IT_AMP_SP_ID216_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	13	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	13	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID216_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID216_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID217_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID217_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103227	Urothoe corsica Bellan-Santini, 1965	Urothoe corsica Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID217_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID217_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103227	Urothoe corsica Bellan-Santini, 1965	Urothoe corsica Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID218_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID218_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID218_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID218_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID218_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID218_3	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID219_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID219_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102176	Apherusa vexatrix Krapp-Schickel, 1979	Apherusa vexatrix Krapp-Schickel, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID219_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID219_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102176	Apherusa vexatrix Krapp-Schickel, 1979	Apherusa vexatrix Krapp-Schickel, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID22_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_11	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_12	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_13	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_14	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_16	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_17	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_18	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_23	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_24	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_7	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_8	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID22_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID22_9	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID220_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID220_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID220_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID220_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID220_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID220_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID221_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_13	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_14	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_15	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID221_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID221_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID222_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID222_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID222_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID222_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID222_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID222_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID222_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID222_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID222_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID222_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID223_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID223_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102368	Gammaropsis ostroumowi (Sowinsky, 1898)	Gammaropsis ostroumowi (Sowinsky, 1898)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID223_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID223_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102368	Gammaropsis ostroumowi (Sowinsky, 1898)	Gammaropsis ostroumowi (Sowinsky, 1898)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID224_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID224_1	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID224_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID224_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID224_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID224_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	18	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID224_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID224_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID225_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID225_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID225_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID225_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID225_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID225_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID225_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID225_4	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID226_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID226_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID226_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID226_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID226_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID226_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID226_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID226_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID226_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID226_5	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID227_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID227_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID227_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID227_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID227_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID227_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID227_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID227_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID228_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_3	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	174	individuals	introduced	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_4	Eleonora Macaluso		3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_5	Eleonora Macaluso		3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_6	Eleonora Macaluso		4	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID228_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID228_7	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID229_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID229_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID229_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID229_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID229_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID229_3	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Isolotto di Bottaro (isola di Panarea_Eolie)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID23_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID23_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102458	Leucothoe euryonyx Walker, 1901	Leucothoe euryonyx Walker, 1901	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID23_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID23_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102458	Leucothoe euryonyx Walker, 1901	Leucothoe euryonyx Walker, 1901	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID230_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID230_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101986	Peltocoxa marioni Catta, 1875	Peltocoxa marioni Catta, 1875	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID230_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID230_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101986	Peltocoxa marioni Catta, 1875	Peltocoxa marioni Catta, 1875	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID231_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID231_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID231_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_3	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID231_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_4	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID231_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID231_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID231_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID232_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID232_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102342	Iphimedia eblanae Spence Bate, 1857	Iphimedia eblanae Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID233_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID233_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102340	Iphimedia carinata Heller, 1866	Iphimedia carinata Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID233_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID233_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102340	Iphimedia carinata Heller, 1866	Iphimedia carinata Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID234_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID234_1	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:236510	Apohyale stebbingi (Chevreux, 1888)	Apohyale stebbingi (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID235_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID235_1	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102068	Biancolina algicola Della Valle, 1893	Biancolina algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Biancolina	species
UNIPA_IT_AMP_SP_ID236_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_1	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	10	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_2	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_3	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_4	Eleonora Macaluso		5	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_5	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_6	Eleonora Macaluso		5	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_7	Eleonora Macaluso		20	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_8	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID236_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID236_9	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado e Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID237_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID237_1	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Microjassa	species
UNIPA_IT_AMP_SP_ID237_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID237_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Microjassa	species
UNIPA_IT_AMP_SP_ID237_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID237_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Microjassa	species
UNIPA_IT_AMP_SP_ID237_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID237_4	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Microjassa	species
UNIPA_IT_AMP_SP_ID238_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID238_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno (Lazio)	41.445179	12.683918	EPSG:4326	urn:lsid:marinespecies.org:taxname:103058	Bathyporeia elegans Watkin, 1938	Bathyporeia elegans Watkin, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID239_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID239_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	uncertain	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID239_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID239_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	uncertain	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 1	40.878796	8.340094	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID239_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID239_3	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	8	individuals	uncertain	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 2	45.093068	12.589531	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID24_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 9	42.017233	11.875067	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_40	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_41	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_42	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_43	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_44	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_45	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_46	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_47	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_48	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_49	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (fanghi portuli)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_57	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Porto di Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_58	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_61	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID24_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID24_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID240_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID240_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2009	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102373	Gammaropsis ulrici Krapp-Schickel & Myers, 1979	Gammaropsis ulrici Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID241_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID241_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2007	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102300	Longigammarus bruni G.S. Karaman, 1970	Longigammarus bruni G.S. Karaman, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Longigammarus	species
UNIPA_IT_AMP_SP_ID242_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID242_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID242_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID242_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	6	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID242_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID242_3	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID243_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID243_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	1999	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102607	Lysianassa insperata Lincoln, 1979	Lysianassa insperata Lincoln, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID243_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID243_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 3	42.7332	10.1225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102607	Lysianassa insperata Lincoln, 1979	Lysianassa insperata Lincoln, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID244_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID244_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102670	Orchomene massiliensis Ledoyer, 1977	Orchomene massiliensis Ledoyer, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID245_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID245_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059633	Siphonoecetes sabatieri Rouville, 1894	Siphonoecetes sabatieri Rouville, 1894	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Siphonoecetes	species
UNIPA_IT_AMP_SP_ID245_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID245_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2005	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059633	Siphonoecetes sabatieri Rouville, 1894	Siphonoecetes sabatieri Rouville, 1894	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Siphonoecetes	species
UNIPA_IT_AMP_SP_ID246_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID246_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2021	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Olbia	41.06345	9.73006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101862	Pedoculina bacescui Carausu, 1940	Pedoculina bacescui Carausu, 1940	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pedoculina	species
UNIPA_IT_AMP_SP_ID247_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_1	ARPAC	https://ror.org/020p6zm06	377	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_10	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_11	ARPAC	https://ror.org/020p6zm06	19	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_12	ARPAC	https://ror.org/020p6zm06	48	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_13	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_14	ARPAC	https://ror.org/020p6zm06	16	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_15	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_16	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_17	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_18	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_19	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_2	ARPAC	https://ror.org/020p6zm06	87	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_20	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_21	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_22	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_23	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_24	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_25	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_26	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_27	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_28	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_29	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_3	ARPAC	https://ror.org/020p6zm06	770	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_30	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_31	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_32	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_33	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_34	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_35	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_4	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_5	ARPAC	https://ror.org/020p6zm06	21	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_6	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_7	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_8	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID247_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID247_9	ARPAC	https://ror.org/020p6zm06	22	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID248_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID248_1	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID248_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID248_2	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID248_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID248_3	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID248_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID248_4	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID249_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID249_1	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:416583	Vibilia gibbosa Bovallius, 1887	Vibilia gibbosa Bovallius, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda 	Vibiliidae	Vibilia	species
UNIPA_IT_AMP_SP_ID25_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 2	45.62925	13.731633	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_18	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID25_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID25_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID250_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID250_1	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	10	individuals	native	2019	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 5	42.104	11.766861	EPSG:4326	urn:lsid:marinespecies.org:taxname:102136	Dexamine thea Boeck, 1861	Dexamine thea Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID250_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID250_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102136	Dexamine thea Boeck, 1861	Dexamine thea Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID251_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID251_1	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene (Roma)	41.832361	12.122111	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID251_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID251_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID251_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID251_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID251_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID251_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID251_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID251_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID252_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID252_1	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Lago di Caprolace (acque di transizione)	41.344111	12.980028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID252_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID252_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID252_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID252_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID253_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID253_1	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID253_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID253_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID253_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID253_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID254_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID254_1	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID254_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID254_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	39	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID254_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID254_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID254_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID254_4	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID254_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID254_5	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda 	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID255_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID255_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101909	Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID256_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID256_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Guernea	species
UNIPA_IT_AMP_SP_ID256_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID256_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Guernea	species
UNIPA_IT_AMP_SP_ID256_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID256_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Guernea	species
UNIPA_IT_AMP_SP_ID257_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID257_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102347	Iphimedia obesa Rathke, 1843	Iphimedia obesa Rathke, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID258_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID258_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102352	Iphimedia vicina Ruffo & Schiecke, 1979	Iphimedia vicina Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID258_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID258_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102352	Iphimedia vicina Ruffo & Schiecke, 1979	Iphimedia vicina Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID259_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID259_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID259_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID259_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID259_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID259_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID26_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 3	45.647533	13.743567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID26_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID26_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID260_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID260_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102828	Maera sodalis Karaman & Ruffo, 1971	Maera sodalis Karaman & Ruffo, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID260_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID260_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102828	Maera sodalis Karaman & Ruffo, 1971	Maera sodalis Karaman & Ruffo, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID261_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID261_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID261_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID261_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID261_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID261_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID262_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID262_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID262_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID262_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID262_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID262_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID262_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID262_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID263_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID263_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102331	Parhyale aquilina (Costa, 1857)	Parhyale aquilina (Costa, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Parhyale	species
UNIPA_IT_AMP_SP_ID264_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID264_1	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102987	Phoxocephalus aquosus Karaman, 1985	Phoxocephalus aquosus Karaman, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Phoxocephalus	species
UNIPA_IT_AMP_SP_ID265_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID265_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102788	Abludomelita obtusata (Montagu, 1813)	Abludomelita obtusata (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID265_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID265_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102788	Abludomelita obtusata (Montagu, 1813)	Abludomelita obtusata (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID266_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID266_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID266_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID266_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID266_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID266_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID267_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID267_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101937	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID267_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID267_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101937	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID268_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID268_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236543	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID268_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID268_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236543	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID269_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID269_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID269_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID269_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID269_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID269_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID27_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 3	40.31765	18.397133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_12	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	6	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_16	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_17	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_18	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_19	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_20	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_21	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_23	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_24	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_25	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_26	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_27	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_28	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_29	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_30	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_31	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_32	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	40	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_8	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID27_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID27_9	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID270_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID270_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID270_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID271_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID271_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID271_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID271_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID271_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID271_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID271_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID271_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID271_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID271_5	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	Costa ravennate	44.4875	13.051667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID272_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID272_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID272_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID272_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID272_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID272_3	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda 	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID273_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID273_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102597	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID273_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID273_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102597	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID274_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID274_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102218	Leptamphopus massiliensis Ledoyer, 1977	Leptamphopus massiliensis Ledoyer, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Leptamphopus	species
UNIPA_IT_AMP_SP_ID275_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID275_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805216	Liljeborgia psaltrica Krapp-Schickel, 1975	Liljeborgia psaltrica Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID275_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID275_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805216	Liljeborgia psaltrica Krapp-Schickel, 1975	Liljeborgia psaltrica Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID276_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID276_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102611	Lysianassa plumosa Boeck, 1871	Lysianassa plumosa Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID276_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID276_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102611	Lysianassa plumosa Boeck, 1871	Lysianassa plumosa Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda 	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID277_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID277_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102835	Melita bulla Karaman, 1978	Melita bulla Karaman, 1978	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID278_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID278_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID278_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID278_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID278_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID278_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID278_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID278_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID278_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID278_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID279_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	35	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	23	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	27	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_13	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	41	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_14	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_15	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	51	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	36	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_3	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_4	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_5	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	45	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	32	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID279_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID279_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	41	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID28_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID28_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 4	40.320867	18.389217	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID28_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID28_2	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	28	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID28_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID28_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID280_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID280_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236546	Stenothoe marina mediterranea Ledoyer, 1973	Stenothoe marina mediterranea Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID280_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID280_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:236546	Stenothoe marina mediterranea Ledoyer, 1973	Stenothoe marina mediterranea Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID281_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID281_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID281_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID281_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID281_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID281_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID282_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID282_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102054	Tethylembos viguieri (Chevreux, 1911)	Tethylembos viguieri (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Tethylembos	species
UNIPA_IT_AMP_SP_ID282_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID282_2	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102054	Tethylembos viguieri (Chevreux, 1911)	Tethylembos viguieri (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Tethylembos	species
UNIPA_IT_AMP_SP_ID283_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID283_1	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102762	Tryphosella longidactyla Ruffo, 1985	Tryphosella longidactyla Ruffo, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID283_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID283_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102762	Tryphosella longidactyla Ruffo, 1985	Tryphosella longidactyla Ruffo, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID284_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID284_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca cf. ledoyeri  Bellan-Santini & Kaim-Malka, 1977	Ampelisca cf. ledoyeri  Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID285_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID285_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101835	Caprella hirsuta  Mayer, 1890	Caprella hirsuta  Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID286_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID286_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius cf. didymus Krapp-Schickel, 2013	Ericthonius cf. didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID287_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID287_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:146767	Caprella acanthifera discrepans  Mayer, 1890	Caprella acanthifera discrepans  Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	subspecies
UNIPA_IT_AMP_SP_ID288_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID288_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:1396627	Talitrus platycheles Guérin, 1832	Talitrus platycheles Guérin, 1832	Animalia	Arthropoda	Malacostraca	Amphipoda 	Talitridae	Talitrus	species
UNIPA_IT_AMP_SP_ID289_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID289_1	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102522	Aristias neglectus Hansen, 1888	Aristias neglectus Hansen, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aristiidae	Aristias	species
UNIPA_IT_AMP_SP_ID29_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	60	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_13	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_14	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_15	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_16	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 4	45.64795	13.73085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID29_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID29_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID290_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID290_1	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID290_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID290_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	113	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID290_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID290_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID291_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID291_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102160	Apherusa bispinosa (Spence Bate, 1857)	Apherusa bispinosa (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID292_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	418	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	141	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	113	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	332	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	345	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	306	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	594	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	356	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	246	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	244	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	594	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID292_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID292_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	295	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda 	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID293_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID293_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID293_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID294_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID294_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID294_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID295_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_7	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID295_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID295_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID296_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID296_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102742	Tmetonyx similis (G.O. Sars, 1891)	Tmetonyx similis (G.O. Sars, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Tmetonyx	species
UNIPA_IT_AMP_SP_ID296_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID296_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102742	Tmetonyx similis (G.O. Sars, 1891)	Tmetonyx similis (G.O. Sars, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Uristidae	Tmetonyx	species
UNIPA_IT_AMP_SP_ID297_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID297_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101967	Amphilochus manudens Spence Bate & Westwood, 1862	Amphilochus manudens Spence Bate & Westwood, 1862	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Amphilochus	species
UNIPA_IT_AMP_SP_ID298_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID298_1	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102860	Melphidippella macra (Norman, 1869)	Melphidippella macra (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melphidippidae	Melphidippella	species
UNIPA_IT_AMP_SP_ID298_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID298_2	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102860	Melphidippella macra (Norman, 1869)	Melphidippella macra (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melphidippidae	Melphidippella	species
UNIPA_IT_AMP_SP_ID299_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID299_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Isolotto di Bottaro (isola di Panarea_Eolie)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:102173	Apherusa ruffoi Krapp-Schickel, 1969	Apherusa ruffoi Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID3_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Pisa	Foce Fiume Morto (Pi)	43.731611	10.248028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_4	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_5	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_6	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_7	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID3_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID3_8	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID30_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID30_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID30_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID30_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID30_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID30_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID30_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID30_4	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	4	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID30_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID30_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID300_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_1	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2005	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2005	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	18	individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	9	individuals	native	2001	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID300_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID300_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID301_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID301_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	uncertain	2008	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102007	Cymadusa filosa Savigny, 1816	Cymadusa filosa Savigny, 1816	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Cymadusa	species
UNIPA_IT_AMP_SP_ID302_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID302_1	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2008	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102475	Idunella excavata (Schiecke, 1973)	Idunella excavata (Schiecke, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Idunella	species
UNIPA_IT_AMP_SP_ID303_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID303_1	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	native	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Torre a mare (BA) 2	41.08915	16.999002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102333	Parhyale plumicornis (Heller, 1866)	Parhyale plumicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Parhyale	species
UNIPA_IT_AMP_SP_ID31_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_10	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	Costa ravennate	44.4875	13.051667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_6	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_8	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID31_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID31_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID32_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID32_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID32_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID32_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID32_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID32_3	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID32_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID32_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID32_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID32_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID33_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 6	42.001217	11.9389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_21	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_22	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_24	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_25	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_26	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_27	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_28	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_29	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 11	42.066917	11.7801	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_30	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_31	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_32	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_33	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID33_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID33_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID34_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Parco del delta del Po 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (fanghi portuli)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_18	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_19	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_20	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_21	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_22	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_23	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_24	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_4	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID34_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID34_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID35_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID35_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 6	40.31545	18.400733	EPSG:4326	urn:lsid:marinespecies.org:taxname:103161	Stenothoe elachista Krapp-Schickel, 1975	Stenothoe elachista Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID35_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID35_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:103161	Stenothoe elachista Krapp-Schickel, 1975	Stenothoe elachista Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	13	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 3	40.31765	18.397133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_8	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID36_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID36_9	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID37_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 10	42.037217	11.796683	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_25	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_26	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_27	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_28	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_29	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 5	41.983056	12.018391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_30	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_31	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_32	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_33	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_34	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_35	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_36	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_37	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_38	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_39	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_40	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_41	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_42	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_43	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_44	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_45	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_46	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_47	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_48	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_49	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_50	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_51	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_52	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_53	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_54	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_55	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID37_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID37_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID38_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID38_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID38_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID38_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 3	45.647533	13.743567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID38_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID38_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID39_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID39_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	15	individuals	native	2020	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Parco del delta del Po 2	45.045833	12.423883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID39_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID39_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID39_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID39_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID39_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID39_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID4_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID4_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Elba Nord	42.862306	10.299667	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302153	Apolochus spencebatei (Stebbing, 1876)	Apolochus spencebatei (Stebbing, 1876)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID40_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_6	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_7	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_8	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID40_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID40_9	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Krøyer, 1846)	Tryphosa nana (Krøyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID41_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID41_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	27	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102763	Tryphosella minima (Chevreux, 1911)	Tryphosella minima (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID42_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_10	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_11	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_12	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_13	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_14	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_15	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_16	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_5	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_6	ARPAC	https://ror.org/020p6zm06	26	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_7	ARPAC	https://ror.org/020p6zm06	79	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_8	ARPAC	https://ror.org/020p6zm06	40	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID42_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID42_9	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	17	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 8	40.31445	18.4024	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_19	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Raven	Costa ravennate	44.4875	13.051667	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_2	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	44	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 4	41.701744	12.308018	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_6	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_7	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID43_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID43_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID44_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Rovigo	Rosolina	45.090633	12.58685	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_10	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_11	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_16	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	16	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_17	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_18	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_19	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_20	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_21	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_4	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	153	individuals	native	2012	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_5	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_6	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_7	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_8	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 1	37.036433	15.283983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID44_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID44_9	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID45_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	27	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_17	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	585	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_18	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	26	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 3	41.834212	12.188478	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID45_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID45_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID46_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Rovigo	Rosolina	45.090633	12.58685	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_10	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_11	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_14	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_6	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	11	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 4	42.099806	11.772889	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_7	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	18	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_8	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID46_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID46_9	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Lembos	species
UNIPA_IT_AMP_SP_ID47_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID47_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID47_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Bagnoli - Bacino Impianto Trattamento	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID48_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 4	40.320867	18.389217	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	290	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 3	41.834212	12.188478	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	650	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	863	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2137	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	330	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	617	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	257	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_58	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	490	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_61	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_63	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_64	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_65	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_66	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_67	Lionello Monica	https://orcid.org/0000-0001-7522-5392	263	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_68	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_69	Lionello Monica	https://orcid.org/0000-0001-7522-5392	477	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_71	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_73	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_74	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_75	Lionello Monica	https://orcid.org/0000-0001-7522-5392	293	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_76	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_77	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_78	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_79	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_80	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_81	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_82	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_83	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_84	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_85	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_86	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_87	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_88	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_89	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID48_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID48_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID49_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_13	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_14	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_15	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_16	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_17	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_23	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_24	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID49_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID49_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Krøyer, 1845)	Pariambus typicus (Krøyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID5_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Livorno	43.551306	10.303278	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID5_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID5_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Aora	species
UNIPA_IT_AMP_SP_ID50_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_10	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_11	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_12	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_13	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_14	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_15	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_5	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_6	Eleonora Macaluso		4	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_7	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_8	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID50_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID50_9	Eleonora Macaluso		9	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID51_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	23	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	174	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_39	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_40	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_41	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_42	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_43	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_44	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	31	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_45	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_46	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_47	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	35	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_48	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	22	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_49	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_50	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_51	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_52	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_53	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_54	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_55	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_56	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_57	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_58	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_59	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_60	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_61	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_62	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_63	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_64	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_65	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_66	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_67	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_68	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_69	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_71	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_72	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_73	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_74	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_75	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_76	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_77	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	38	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_78	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_79	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	2	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Porto di Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID51_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID51_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	85	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID52_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID52_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 3	45.566617	13.326883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID52_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID52_2	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID52_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID52_3	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID52_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID52_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID53_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID53_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	laguna Vallona 1	45.0598	12.369733	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646423	Pectenogammarus foxi (Schellenberg, 1928)	Pectenogammarus foxi (Schellenberg, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID54_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID54_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	150	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	laguna Vallona 2	45.029367	12.395483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102305	Neogammarus adriaticus Karaman, 1973	Neogammarus adriaticus Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Gammaridae 	Neogammarus	species
UNIPA_IT_AMP_SP_ID55_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	53	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 9	40.313317	18.397333	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_14	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_15	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_16	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_2	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID55_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID55_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID56_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID56_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID56_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID56_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID56_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID56_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	37	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	605	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	84	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	128	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	272	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	593	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_43	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_44	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_45	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m². After scraping, the samples were immediately sieved with a mesh size of 500 μm. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 8	42.104944	11.765556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_46	Eleonora Macaluso		1	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_47	Eleonora Macaluso		2	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_48	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_49	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_50	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	185	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_51	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_52	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_53	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_54	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	152	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_55	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	292	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_56	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_57	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_58	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_59	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_60	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_61	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_62	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_63	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_64	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_65	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	17	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_66	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	36	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_67	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	21	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_68	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	34	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_69	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_70	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_71	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_72	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_73	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_74	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_75	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_76	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_77	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_78	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_79	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_80	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_81	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_82	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_83	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	uncertain	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_84	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Porto di Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_85	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	14	individuals	uncertain	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_86	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	uncertain	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_87	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537	1	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the ‘scraping’ technique on mooring lines located at upper-infralittoral depths (0–2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Inizio Cala)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID57_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID57_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ischyrocerinae	Ericthonius	species
UNIPA_IT_AMP_SP_ID58_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 8	40.31445	18.4024	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_10	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_11	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_12	ARPAC	https://ror.org/020p6zm06	14	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_13	ARPAC	https://ror.org/020p6zm06	14	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_14	ARPAC	https://ror.org/020p6zm06	59	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_15	ARPAC	https://ror.org/020p6zm06	168	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_16	ARPAC	https://ror.org/020p6zm06	4	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_17	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_18	ARPAC	https://ror.org/020p6zm06	18	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_19	ARPAC	https://ror.org/020p6zm06	19	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_20	ARPAC	https://ror.org/020p6zm06	79	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_21	ARPAC	https://ror.org/020p6zm06	340	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_22	ARPAC	https://ror.org/020p6zm06	135	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_23	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_24	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_25	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_26	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 1	37.036433	15.283983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_27	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_28	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_29	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_30	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_31	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_32	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_33	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_34	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_35	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_36	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_37	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_38	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_39	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_40	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_41	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Porto di Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_42	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_43	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_44	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_45	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_46	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_47	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_48	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_49	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_50	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	100	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID58_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID58_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID59_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID59_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	uncertain	2018	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Parco del delta del Po 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID59_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID59_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	uncertain	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 2	45.093068	12.589531	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID59_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID59_3	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	9	individuals	uncertain	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 1	42.8718	10.4282	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID59_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID59_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	uncertain	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 2	42.873	10.4787	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID59_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID59_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID6_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID6_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Porto di Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102169	Apherusa mediterranea Chevreux, 1911	Apherusa mediterranea Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID6_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID6_2	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102169	Apherusa mediterranea Chevreux, 1911	Apherusa mediterranea Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID60_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID60_1	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	17	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 3	45.566617	13.326883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102377	Megamphopus cornutus Norman, 1869	Megamphopus cornutus Norman, 1869	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID61_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 1	42.007767	11.950133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	183	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2017	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 1	42.007767	11.950133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_25	ARPAC	https://ror.org/020p6zm06	100	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_26	ARPAC	https://ror.org/020p6zm06	43	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_27	ARPAC	https://ror.org/020p6zm06	102	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_28	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_29	ARPAC	https://ror.org/020p6zm06	33	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_30	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_31	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_32	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_33	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_34	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_35	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_36	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_37	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_38	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_39	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_40	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_41	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_42	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_43	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_44	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_45	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_46	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_47	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_48	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_49	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_50	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_51	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_52	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_53	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_54	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_55	ARPAC	https://ror.org/020p6zm06	37	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_56	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_57	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_58	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_59	ARPAC	https://ror.org/020p6zm06	53	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_60	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_61	Eleonora Macaluso		3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_62	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_63	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_64	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_65	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_66	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_67	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 4	37.494206	15.091782	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_68	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_69	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_70	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_71	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID61_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID61_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 2	42.045333	11.810567	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_100	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	340	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_104	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_105	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_106	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_107	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_108	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_109	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_110	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_111	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_112	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_113	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_114	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_115	Lionello Monica	https://orcid.org/0000-0001-7522-5392	360	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_116	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_117	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_118	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_119	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_120	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_121	Eleonora Macaluso		13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_122	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_123	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_124	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_125	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_126	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_127	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_128	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_129	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	210	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_130	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_131	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_132	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_133	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_134	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_135	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_136	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_137	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_138	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_139	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_140	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_141	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_142	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_143	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Porto di Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_144	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_145	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_146	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_147	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_148	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_149	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_150	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_151	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_152	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_153	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	320	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	140	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	337	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	273	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_58	Lionello Monica	https://orcid.org/0000-0001-7522-5392	493	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	770	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_61	Lionello Monica	https://orcid.org/0000-0001-7522-5392	460	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	247	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_63	Lionello Monica	https://orcid.org/0000-0001-7522-5392	230	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_64	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_65	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_66	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_67	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1470	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_68	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_69	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_71	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	157	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_73	Lionello Monica	https://orcid.org/0000-0001-7522-5392	273	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_74	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_75	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_76	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_77	Lionello Monica	https://orcid.org/0000-0001-7522-5392	323	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_78	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_79	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_80	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_81	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_82	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_83	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_84	Lionello Monica	https://orcid.org/0000-0001-7522-5392	163	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_85	Lionello Monica	https://orcid.org/0000-0001-7522-5392	690	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_86	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_87	Lionello Monica	https://orcid.org/0000-0001-7522-5392	307	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_88	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_89	Lionello Monica	https://orcid.org/0000-0001-7522-5392	517	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	180	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_90	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_90	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_91	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_91	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_92	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_92	Lionello Monica	https://orcid.org/0000-0001-7522-5392	217	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_93	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_93	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_94	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_94	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_95	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_95	Lionello Monica	https://orcid.org/0000-0001-7522-5392	353	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_96	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_96	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_97	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_97	Lionello Monica	https://orcid.org/0000-0001-7522-5392	203	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_98	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_98	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID62_99	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID62_99	Lionello Monica	https://orcid.org/0000-0001-7522-5392	483	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID63_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID63_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID63_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID63_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID63_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID63_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID63_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID63_4	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID63_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID63_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID64_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID64_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID64_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID64_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_4	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID64_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_5	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID64_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID64_6	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID65_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID65_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102570	Hippomedon denticulatus (Spence Bate, 1857)	Hippomedon denticulatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID66_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_10	Eleonora Macaluso		3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_6	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_7	Eleonora Macaluso		10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_8	Eleonora Macaluso		11	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 6	37.033024	14.253954	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID66_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID66_9	Eleonora Macaluso		13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda 	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID67_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID67_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 7	42.2068	11.661083	EPSG:4326	urn:lsid:marinespecies.org:taxname:102779	Tryphosites longipes (Spence Bate & Westwood, 1861)	Tryphosites longipes (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Tryphosidae	Tryphosites	species
UNIPA_IT_AMP_SP_ID68_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia 8	42.17725	11.70085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Milazzo (Porto)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_17	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	186	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_18	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	96	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_19	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	127	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 4	41.701744	12.308018	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_20	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	139	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_21	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	137	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_22	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	111	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_23	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	120	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_24	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	139	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_25	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	171	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_26	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	67	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_27	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	65	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_28	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	89	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID68_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID68_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda 	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID69_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 1	41.984332	12.0191	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID69_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID69_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Rosignano	43.380639	10.42775	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_10	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_2	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Capraia	43.054417	9.842694	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_20	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_21	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_22	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_3	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Carbonifera (Li)	42.931667	10.677056	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_4	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Foce Bruna	42.754278	10.870917	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_5	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	60	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates × station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID7_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID7_9	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Bathyporeiidae 	Bathyporeia	species
UNIPA_IT_AMP_SP_ID70_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 2	41.835575	12.19393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_8	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID70_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID70_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID71_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 2	41.835575	12.19393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_10	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_11	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_14	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_15	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_16	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_17	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_18	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID71_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID71_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Atylidae 	Nototropis	species
UNIPA_IT_AMP_SP_ID72_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_12	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_13	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	37	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	33	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	481	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_8	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	77	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID72_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID72_9	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	77	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID73_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 7	41.78534	12.203276	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_12	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 2	37.03628	15.2842	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_17	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Porto di Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_18	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_19	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_20	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID73_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID73_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID74_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID74_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2021	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 8	41.770348	12.1472	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID74_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID74_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID74_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID74_3	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara	42.464428	14.231835	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID75_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 9	41.66138	12.286473	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Lazio)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_2	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_3	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_4	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_5	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_6	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_7	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID75_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID75_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID76_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero compreso tra Fiumicino e Civitavecchia 10	41.906643	12.142917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Settore costiero di Marina di Palma, Sicilia	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_100	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_101	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_102	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_103	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_104	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_105	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	913	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	143	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	943	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_58	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_61	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_62	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_63	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_64	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_65	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_66	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_67	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_68	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_69	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_70	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_71	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_72	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_73	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_74	Lionello Monica	https://orcid.org/0000-0001-7522-5392	240	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_75	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_76	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_77	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_78	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_79	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_80	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_81	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_82	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_83	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_84	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_85	Eleonora Macaluso		3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_86	Eleonora Macaluso		1	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_87	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_88	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_89	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_90	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_90	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_91	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_91	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_92	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_92	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_93	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_93	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_94	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_94	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_95	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_95	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_96	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_96	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_97	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_97	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_98	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_98	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID76_99	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID76_99	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID77_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	86	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_14	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_15	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, impianto Ostricoltura	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_16	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	123	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	527	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	56	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	233	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_36	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_37	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_38	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_39	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_40	Lionello Monica	https://orcid.org/0000-0001-7522-5392	147	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_41	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_42	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_43	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_44	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_45	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_46	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_47	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_48	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_49	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_50	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_51	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_52	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_53	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_54	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_55	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_56	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_57	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_58	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_59	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_60	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_61	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_62	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_63	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_64	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_65	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_66	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_67	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_68	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_69	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID77_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID77_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Dexaminidae 	Dexamine	species
UNIPA_IT_AMP_SP_ID78_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID78_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID78_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID78_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID78_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID78_3	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	104	individuals	native	2010	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID78_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID78_4	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	104	individuals	native	2010	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Microdeutopus	species
UNIPA_IT_AMP_SP_ID79_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID79_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102852	Psammogammarus caecus Karaman, 1955	Psammogammarus caecus Karaman, 1955	Animalia	Arthropoda	Malacostraca	Amphipoda 	Eriopisidae	Psammogammarus	species
UNIPA_IT_AMP_SP_ID8_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Porto Santo Stefano	42.460694	11.118	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_10	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_11	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_12	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_13	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_2	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_3	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_4	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_5	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_6	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_7	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_8	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID8_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID8_9	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID80_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_10	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_11	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_12	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_14	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_15	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_16	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_17	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_18	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_19	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_20	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_21	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	65	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	143	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID80_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID80_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID81_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID81_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102478	Idunella pirata Krapp-Schickel, 1975	Idunella pirata Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Idunella	species
UNIPA_IT_AMP_SP_ID82_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Canale del Duca - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID82_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID82_8	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID83_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_10	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_11	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_12	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_13	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_14	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_15	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_16	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_17	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_18	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_19	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Settore costiero di Capo Mulini, Sicilia	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_20	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_21	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_4	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Porto di Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_5	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_6	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_7	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardegna)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_8	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID83_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID83_9	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Lazio)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID84_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	417	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_3	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_30	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone di Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_31	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	674	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID84_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID84_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID85_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	46	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	179	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	67	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	76	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	35	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	64	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_35	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_36	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_37	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_38	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	64	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_39	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	41	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_40	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_41	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_42	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	16	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_43	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_44	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_45	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	8	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_46	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	63	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	296	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	61	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID85_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID85_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	18	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID86_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	52	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_6	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_7	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Fiume Santo (Sardegna) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID86_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID86_8	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID87_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_12	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_13	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_14	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	87	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_15	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_16	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 2	40.401086	17.232875	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_17	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	13	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_18	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	9	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_19	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	25	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_20	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	13	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	76	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	677	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	51	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_8	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID87_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID87_9	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID88_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_10	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_11	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_12	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_13	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_14	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	428	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	250	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	66	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID88_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID88_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID89_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_10	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_11	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_12	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	45	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_13	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_14	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_15	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	371	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_7	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_8	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID89_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID89_9	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	16	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID9_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Massa-Carrara	Marina di Carrara	44.023694	10.039778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID9_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_2	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Pisa	Foce Fiume Morto (Pi)	43.731611	10.248028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID9_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Latina, Lazio	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID9_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID9_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID9_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID9_6	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda 	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID90_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_14	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_15	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_16	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_17	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Porto Isola di Gela 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_18	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_19	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_20	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_21	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_22	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_23	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_24	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Area Portuale di Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_25	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	11	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_26	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_27	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_28	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	16	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_29	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_30	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_31	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_32	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_33	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_34	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_35	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_36	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Lati	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID90_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID90_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda 	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID91_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_12	Lionello Monica	https://orcid.org/0000-0001-7522-5392	114	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	48	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	255	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	204	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_23	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	119	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	178	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	108	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_31	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_32	Lionello Monica	https://orcid.org/0000-0001-7522-5392	117	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_33	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_34	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_35	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_36	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_37	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_38	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_39	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_4	Lionello Monica	https://orcid.org/0000-0001-7522-5392	211	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_40	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_41	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	21	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_42	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_43	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_44	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_45	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_46	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_47	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km² off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Al largo della costa di Livorno	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_5	Lionello Monica	https://orcid.org/0000-0001-7522-5392	88	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_6	Lionello Monica	https://orcid.org/0000-0001-7522-5392	82	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_7	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_8	Lionello Monica	https://orcid.org/0000-0001-7522-5392	144	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID91_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID91_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	45	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID92_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_10	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_13	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicilia - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_4	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_5	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_6	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_7	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_8	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	10	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messi	Laguna di Capo Peloro (Lago di Faro, Canale Faro, Canale Due Torri)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID92_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID92_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID93_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID93_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101827	Caprella danilevskii Czerniavsky, 1868	Caprella danilevskii Czerniavsky, 1868	Animalia	Arthropoda	Malacostraca	Amphipoda 	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID94_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, posidonieto Lega Navale	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_10	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_11	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	26	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_12	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	29	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_13	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	20	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	125	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_7	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_8	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Sardegna nord orientale 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID94_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID94_9	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	26	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda 	Calliopiidae 	Apherusa	species
UNIPA_IT_AMP_SP_ID95_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID95_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102006	Cymadusa crassicornis (A. Costa, 1853)	Cymadusa crassicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Cymadusa	species
UNIPA_IT_AMP_SP_ID96_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_10	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	149	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_11	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	724	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_12	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_13	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Porto di Ortona, banchine turistiche	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_14	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	148	individuals	native	2012	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	104	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021.In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Nord Adriatico 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_21	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_22	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_23	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_24	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_25	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_26	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Baia di Carini	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_27	ARPAC	https://ror.org/020p6zm06	65	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_28	ARPAC	https://ror.org/020p6zm06	105	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_29	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	45	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Pozze di marea area "La Frasca" Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_30	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_31	ARPAC	https://ror.org/020p6zm06	25	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_32	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_33	ARPAC	https://ror.org/020p6zm06	22	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_34	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_35	ARPAC	https://ror.org/020p6zm06	29	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_36	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_37	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_38	ARPAC	https://ror.org/020p6zm06	26	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_39	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	ples	Porto di Napoli 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_40	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m² onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 μm. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_41	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Porto di Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_42	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_43	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Area Portuale di Isola (Siracusa) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_44	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Baia di Augusta - Fondi mobili	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_45	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	137	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - fondi duri	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_46	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	6	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 1	40.40125	17.232472	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_47	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 2	40.401086	17.232875	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_48	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 3	40.401078	17.23325	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_49	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	122	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_50	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	17	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 2	40.379089	17.292058	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_51	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	22	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_52	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	18	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_53	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	46	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_54	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	21	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 × 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Porto Commerciale di Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_8	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Settore costiero di Civitavecchia, Spiaggia di S. Agostino	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID96_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID96_9	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	366	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda 	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID97_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID97_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID97_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID97_2	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Isola Preveto	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID97_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID97_3	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID97_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID97_4	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Livorno	Isola d'Elba (Toscana) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Aoridae 	Autonoe	species
UNIPA_IT_AMP_SP_ID98_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID98_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101985	Peltocoxa gibbosa (Schiecke, 1977)	Peltocoxa gibbosa (Schiecke, 1977)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID98_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID98_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Punta S. Agostino e Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101985	Peltocoxa gibbosa (Schiecke, 1977)	Peltocoxa gibbosa (Schiecke, 1977)	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID99_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID99_1	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonieti settore costiero di Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID99_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID99_2	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Fiora e il Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID99_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID99_3	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali antistanti Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID99_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID99_4	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra il Torrente Arrone e il Fiume Marta	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID99_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID99_5	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 μm mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m². The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Fondali tra Marina di Tarquinia e Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda 	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_1	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	282	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_3	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	introduced	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_5	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_5	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	introduced	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Bioconstructions in the Port of Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_6	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_6	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	introduced	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_7	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_7	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_8	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_8	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	206	individuals	introduced	2007	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 5	40.471592	17.256379	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_9	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_9	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_10	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_10	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_11	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_11	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_12	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_12	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Leghorn	43.551306	10.303278	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_13	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_13	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_14	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_14	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_15	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_15	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	introduced	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_16	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_16	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_17	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_17	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_18	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_18	Lionello Monica	https://orcid.org/0000-0001-7522-5392	417	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_19	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_19	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_20	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_20	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_21	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_21	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_22	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_22	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_23	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_23	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2022	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Port of Ravenna	44.492194	12.28725	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_24	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_24	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_25	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_25	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_26	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_26	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_27	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_27	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_28	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_28	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_29	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_29	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_30	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_30	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_31	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_31	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Porto Torres	40.838885	8.408728	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_32	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_32	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2021	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Calabria	Reggio Calabria	Porto Gioia tauro	38.444222	15.894861	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_33	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_33	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Olbia lido del sole	40.91472	9.573623	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_34	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_34	Daniele Grech	https://orcid.org/0000-0002-4936-5997		individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Gulf of Oristano 2	39.894136	8.534766	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_35	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_35	Daniele Grech	https://orcid.org/0000-0002-4936-5997	3	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Port of MarceddÃ¬	39.721107	8.507138	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_36	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_36	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Cagliari	Sarroch pier	39.100965	9.015726	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_37	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_37	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Port of Alghero	40.563565	8.313818	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_38	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_38	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2023	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Port of Olbia	40.91631	9.52847	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_39	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_39	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		Port of porto San Paolo	38.964354	8.599391	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_40	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_40	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Portopino	40.882237	9.636798	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_41	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_41	ARPAC	https://ror.org/020p6zm06	63	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_42	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_42	ARPAC	https://ror.org/020p6zm06	22	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_43	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_43	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	introduced	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_44	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_44	ARPAC	https://ror.org/020p6zm06	35	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_45	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_45	ARPAC	https://ror.org/020p6zm06	10	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_46	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_46	ARPAC	https://ror.org/020p6zm06	5	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_47	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_47	ARPAC	https://ror.org/020p6zm06	4	individuals	introduced	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_48	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_48	ARPAC	https://ror.org/020p6zm06	3	individuals	introduced	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_49	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_49	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_50	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_50	ARPAC	https://ror.org/020p6zm06	12	individuals	introduced	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_51	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_51	ARPAC	https://ror.org/020p6zm06	10	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_52	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_52	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_53	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_53	ARPAC	https://ror.org/020p6zm06	2	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_54	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_54	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	introduced	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_55	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_55	ARPAC	https://ror.org/020p6zm06	1	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_56	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_56	ARPAC	https://ror.org/020p6zm06	35	individuals	introduced	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_57	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_57	ARPAC	https://ror.org/020p6zm06	3	individuals	introduced	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_58	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_58	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	19	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 1	42.101611	11.770917	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_59	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_59	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	182	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_60	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_60	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_61	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_61	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_62	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_62	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_63	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_63	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	46	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_64	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_64	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_65	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_65	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	320	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_66	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_66	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_67	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_67	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_68	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_68	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari (BA)	41.13405	16.85001	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_69	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_69	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	4	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 2)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_70	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_70	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_71	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_71	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	5	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_72	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_72	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_73	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_73	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_74	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_74	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	51	individuals	introduced	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_75	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_75	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_76	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_76	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:236551	Caprella scaura Templeton, 1836	Caprella scaura Templeton, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_77	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_77	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Carbonifera (Li)	42.931667	10.677056	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_78	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_78	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_79	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_79	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_80	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_80	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_81	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_81	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_82	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_82	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_83	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_83	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_84	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_84	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_85	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_85	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_86	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_86	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_87	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_87	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Salivoli	42.924444	10.49775	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_88	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_88	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Castagneto Marina	43.178639	10.517361	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_89	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_89	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_90	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_90	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_91	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_91	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_92	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_92	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_93	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_93	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_94	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_94	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236521	Cerapopsis longipes Della Valle, 1893	Cerapopsis longipes Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Kamakidae	Cerapopsis	species
UNIPA_IT_AMP_SP_ID_95	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_95	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_96	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_96	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_97	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_97	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_98	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_98	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_99	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_99	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_100	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	18	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_104	Lionello Monica	https://orcid.org/0000-0001-7522-5392	115	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_105	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_106	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_107	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_108	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_109	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_110	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_111	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_112	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	10	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_113	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	30	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_114	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	31	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_115	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_116	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_117	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	64	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_118	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_119	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_120	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_121	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_122	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_123	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_124	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236495	Apolochus neapolitanus (Della Valle, 1893)	Apolochus neapolitanus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_125	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_126	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_127	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_128	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_129	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_130	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_131	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_132	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	60	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_133	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_134	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	23	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101977	Gitana sarsi Boeck, 1871	Gitana sarsi Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Gitana	species
UNIPA_IT_AMP_SP_ID_135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_135	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101963	Amphilochoides serratipes (Norman, 1869)	Amphilochoides serratipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Amphilochoides	species
UNIPA_IT_AMP_SP_ID_136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_136	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID_137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_137	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID_138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_138	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID_139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_139	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1728895	Neoischyrocerus inexpectatus (Ruffo, 1959)	Neoischyrocerus inexpectatus (Ruffo, 1959)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Neoischyrocerus	species
UNIPA_IT_AMP_SP_ID_140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_140	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_141	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_142	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102350	Iphimedia serratipes Ruffo & Schiecke, 1979	Iphimedia serratipes Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_143	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_144	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_145	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	262	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_146	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_147	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caterattino Canal - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_148	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Rio Martino mouth - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_149	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_150	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_151	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	16	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Bioconstructions in the Port of Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_152	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_153	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_154	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_154	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_155	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_155	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_156	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_156	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_157	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_157	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_158	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_158	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2019	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_159	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_159	Lionello Monica	https://orcid.org/0000-0001-7522-5392	75	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_160	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_160	Lionello Monica	https://orcid.org/0000-0001-7522-5392	16	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_161	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_161	Lionello Monica	https://orcid.org/0000-0001-7522-5392	323	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_162	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_162	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_163	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_163	Lionello Monica	https://orcid.org/0000-0001-7522-5392	484	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_164	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_164	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_165	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_165	Lionello Monica	https://orcid.org/0000-0001-7522-5392	89	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_166	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_166	Lionello Monica	https://orcid.org/0000-0001-7522-5392	173	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_167	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_167	Lionello Monica	https://orcid.org/0000-0001-7522-5392	41	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_168	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_168	Lionello Monica	https://orcid.org/0000-0001-7522-5392	214	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_169	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_169	Lionello Monica	https://orcid.org/0000-0001-7522-5392	44	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_170	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_170	Lionello Monica	https://orcid.org/0000-0001-7522-5392	228	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_171	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_171	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_172	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_172	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_173	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_173	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_174	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_174	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_175	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_175	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	91	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_176	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_176	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_177	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_177	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_178	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_178	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_179	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_179	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_180	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_180	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	749	individuals	uncertain	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_181	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_181	Eleonora Macaluso		8	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_182	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_182	Eleonora Macaluso		32	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_183	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_183	Eleonora Macaluso		21	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_184	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_184	Eleonora Macaluso		22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_185	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_185	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_186	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_186	Eleonora Macaluso		7	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_187	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_187	Eleonora Macaluso		13	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_188	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_188	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_189	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_189	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_190	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_190	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	61	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_191	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_191	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_192	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_192	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_193	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_193	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_194	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_194	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	51	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_195	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_195	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_196	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_196	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_197	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_197	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_198	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_198	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_199	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_199	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_200	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_200	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_201	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_201	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_202	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_202	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_203	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_203	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_204	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_204	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_205	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_205	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_206	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_206	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_207	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_207	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	73	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_208	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_208	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_209	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_209	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_210	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_210	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	33	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_211	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_211	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_212	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_212	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_213	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_213	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_214	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_214	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_215	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_215	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_216	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_216	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:148604	Apocorophium acutum (Chevreux, 1908)	Apocorophium acutum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Apocorophium	species
UNIPA_IT_AMP_SP_ID_217	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_217	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102325	Hyale pontica Rathke, 1836	Hyale pontica Rathke, 1836	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Hyale	species
UNIPA_IT_AMP_SP_ID_218	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_218	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101894	Ampelisca dalmatina Karaman, 1975	Ampelisca dalmatina Karaman, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_219	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_219	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_220	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_220	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_221	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_221	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_222	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_222	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_223	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_223	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	10	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Torre a mare (BA) 1	41.089252	17.000869	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_224	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_224	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_225	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_225	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_226	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_226	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_227	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_227	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_228	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_228	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_229	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_229	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_230	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_230	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_231	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_231	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102954	Pereionotus testudo (Montagu, 1808)	Pereionotus testudo (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phliantidae	Pereionotus	species
UNIPA_IT_AMP_SP_ID_232	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_232	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_233	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_233	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_234	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_234	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_235	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_235	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_236	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_236	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_237	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_237	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_238	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_238	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_239	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_239	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_240	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_240	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_241	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_241	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_242	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_242	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_243	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_243	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_244	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_244	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_245	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_245	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	440	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 1	40.432222	17.238611	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_246	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_246	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	440	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_247	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_247	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_248	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_248	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_249	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_249	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102466	Leucothoe procera Spence Bate, 1857	Leucothoe procera Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_250	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_250	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_251	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_251	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_252	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_252	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_253	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_253	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_254	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_254	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_255	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_255	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_256	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_256	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_257	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_257	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_258	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_258	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_259	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_259	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 3	42.097972	11.775361	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_260	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_260	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102195	Eusiroides dellavallei Chevreux, 1899	Eusiroides dellavallei Chevreux, 1899	Animalia	Arthropoda	Malacostraca	Amphipoda	Pontogeneiidae	Eusiroides	species
UNIPA_IT_AMP_SP_ID_261	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_261	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102050	Microdeutopus similis Myers, 1977	Microdeutopus similis Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_262	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_262	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102050	Microdeutopus similis Myers, 1977	Microdeutopus similis Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_263	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_263	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	275	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_264	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_264	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_265	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_265	ARPAC	https://ror.org/020p6zm06	40	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_266	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_266	ARPAC	https://ror.org/020p6zm06	51	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_267	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_267	ARPAC	https://ror.org/020p6zm06	84	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_268	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_268	ARPAC	https://ror.org/020p6zm06	24	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_269	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_269	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_270	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_270	ARPAC	https://ror.org/020p6zm06	13	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_271	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_271	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_272	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_272	ARPAC	https://ror.org/020p6zm06	23	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_273	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_273	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_274	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_274	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_275	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_275	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_276	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_276	ARPAC	https://ror.org/020p6zm06	375	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_277	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_277	ARPAC	https://ror.org/020p6zm06	158	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_278	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_278	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_279	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_279	ARPAC	https://ror.org/020p6zm06	25	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_280	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_280	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_281	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_281	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_282	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_282	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3358	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_283	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_283	Lionello Monica	https://orcid.org/0000-0001-7522-5392	343	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_284	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_284	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_285	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_285	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_286	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_286	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_287	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_287	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:148592	Monocorophium insidiosum (Crawford, 1937)	Monocorophium insidiosum (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_288	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_288	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_289	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_289	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_290	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_290	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_291	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_291	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	187	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_292	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_292	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_293	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_293	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_294	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_294	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_295	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_295	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_296	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_296	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	28	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_297	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_297	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_298	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_298	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_299	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_299	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_300	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_300	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_301	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_301	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	25	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_302	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_302	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_303	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_303	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_304	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_304	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_305	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_305	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_306	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_306	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	24	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_307	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_307	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_308	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_308	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Bioconstructions in the Port of Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_309	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_309	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_310	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_310	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_311	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_311	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	99	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_312	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_312	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_313	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_313	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_314	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_314	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_315	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_315	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_316	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_316	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_317	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_317	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_318	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_318	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_319	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_319	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	294	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_320	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_320	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_321	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_321	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	10	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_322	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_322	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	14	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_323	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_323	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_324	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_324	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	46	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_325	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_325	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	76	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 2)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_326	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_326	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Port of Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_327	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_327	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_328	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_328	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	14	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_329	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_329	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_330	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_330	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	6	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_331	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_331	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	23	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_332	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_332	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	102	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_333	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_333	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	15	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_334	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_334	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	105	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_335	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_335	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	44	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_336	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_336	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	60	individuals	uncertain	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_337	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_337	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_338	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_338	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_339	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_339	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_340	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_340	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_341	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_341	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_342	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_342	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_343	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_343	Lionello Monica	https://orcid.org/0000-0001-7522-5392	29	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_344	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_344	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_345	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_345	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_346	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_346	Lionello Monica	https://orcid.org/0000-0001-7522-5392	94	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_347	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_347	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_348	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_348	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_349	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_349	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_350	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_350	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_351	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_351	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	122	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_352	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_352	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_353	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_353	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_354	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_354	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_355	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_355	Lionello Monica	https://orcid.org/0000-0001-7522-5392	56	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_356	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_356	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_357	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_357	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_358	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_358	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_359	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_359	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_360	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_360	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_361	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_361	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_362	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_362	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_363	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_363	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_364	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_364	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_365	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_365	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_366	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_366	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_367	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_367	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	1262	individuals	uncertain	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_368	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_368	ARPAC	https://ror.org/020p6zm06	66	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_369	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_369	ARPAC	https://ror.org/020p6zm06	47	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_370	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_370	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_371	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_371	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_372	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_372	ARPAC	https://ror.org/020p6zm06	130	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_373	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_373	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	168	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_374	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_374	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_375	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_375	ARPAC	https://ror.org/020p6zm06	11	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_376	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_376	ARPAC	https://ror.org/020p6zm06	72	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_377	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_377	ARPAC	https://ror.org/020p6zm06	36	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_378	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_378	ARPAC	https://ror.org/020p6zm06	93	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_379	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_379	ARPAC	https://ror.org/020p6zm06	60	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_380	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_380	ARPAC	https://ror.org/020p6zm06	88	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_381	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_381	ARPAC	https://ror.org/020p6zm06	203	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_382	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_382	ARPAC	https://ror.org/020p6zm06	1183	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_383	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_383	ARPAC	https://ror.org/020p6zm06	39	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_384	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_384	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_385	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_385	ARPAC	https://ror.org/020p6zm06	36	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_386	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_386	ARPAC	https://ror.org/020p6zm06	128	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_387	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_387	ARPAC	https://ror.org/020p6zm06	17	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_388	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_388	ARPAC	https://ror.org/020p6zm06	30	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_389	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_389	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_390	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_390	ARPAC	https://ror.org/020p6zm06	11	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_391	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_391	ARPAC	https://ror.org/020p6zm06	9	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_392	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_392	ARPAC	https://ror.org/020p6zm06	27	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_393	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_393	ARPAC	https://ror.org/020p6zm06	40	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_394	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_394	ARPAC	https://ror.org/020p6zm06	49	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_395	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_395	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	28	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caterattino Canal - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_396	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_396	ARPAC	https://ror.org/020p6zm06	100	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_397	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_397	ARPAC	https://ror.org/020p6zm06	100	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_398	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_398	ARPAC	https://ror.org/020p6zm06	115	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_399	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_399	ARPAC	https://ror.org/020p6zm06	16	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_400	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_400	ARPAC	https://ror.org/020p6zm06	26	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_401	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_401	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_402	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_402	ARPAC	https://ror.org/020p6zm06	20	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_403	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_403	ARPAC	https://ror.org/020p6zm06	58	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_404	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_404	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_405	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_405	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_406	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_406	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Duca's Canal - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_407	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_407	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_408	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_408	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_409	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_409	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_410	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_410	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_411	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_411	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_412	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_412	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_413	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_413	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_414	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_414	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_415	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_415	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_416	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_416	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_417	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_417	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Rio Martino mouth - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_418	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_418	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_419	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_419	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_420	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_420	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_421	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_421	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_422	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_422	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_423	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_423	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_424	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_424	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_425	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_425	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_426	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_426	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_427	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_427	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	114	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102805	Elasmopus rapax A. Costa, 1853	Elasmopus rapax A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_428	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_428	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_429	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_429	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_430	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_430	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_431	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_431	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_432	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_432	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_433	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_433	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	6	individuals	native	2011	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ancona	Marche (Numana)	43.4904	13.631217	EPSG:4326	urn:lsid:marinespecies.org:taxname:102840	Melita hergensis Reid, 1939	Melita hergensis Reid, 1939	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_434	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_434	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_435	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_435	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	3	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_436	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_436	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	8	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_437	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_437	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	23	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_438	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_438	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	19	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_439	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_439	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_440	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_440	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_441	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_441	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_442	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_442	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_443	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_443	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	7	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 1	40.40125	17.232472	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_444	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_444	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	16	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 3	40.401078	17.23325	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_445	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_445	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_446	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_446	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 2	40.379089	17.292058	EPSG:4326	urn:lsid:marinespecies.org:taxname:101834	Caprella grandimana Mayer, 1882	Caprella grandimana Mayer, 1882	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_447	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_447	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	519	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_448	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_448	Lionello Monica	https://orcid.org/0000-0001-7522-5392	29	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_449	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_449	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_450	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_450	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_451	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_451	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_452	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_452	Lionello Monica	https://orcid.org/0000-0001-7522-5392	56	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_453	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_453	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_454	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_454	Lionello Monica	https://orcid.org/0000-0001-7522-5392	44	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_455	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_455	Lionello Monica	https://orcid.org/0000-0001-7522-5392	51	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_456	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_456	Lionello Monica	https://orcid.org/0000-0001-7522-5392	46	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_457	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_457	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_458	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_458	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_459	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_459	Lionello Monica	https://orcid.org/0000-0001-7522-5392	291	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_460	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_460	Lionello Monica	https://orcid.org/0000-0001-7522-5392	188	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_461	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_461	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_462	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_462	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_463	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_463	Lionello Monica	https://orcid.org/0000-0001-7522-5392	574	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_464	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_464	Lionello Monica	https://orcid.org/0000-0001-7522-5392	193	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_465	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_465	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_466	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_466	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_467	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_467	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_468	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_468	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_469	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_469	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_470	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_470	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_471	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_471	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_472	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_472	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Carini Bay	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_473	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_473	Daniele Grech	https://orcid.org/0000-0002-4936-5997	5	individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Gallura Nord-Est Sardeg	Gulf Aranci	40.987517	9.635812	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_474	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_474	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	211	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_475	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_475	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	311	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_476	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_476	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	198	individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_477	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_477	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	355	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_478	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_478	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_479	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_479	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	37	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_480	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_480	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	112	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_481	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_481	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_482	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_482	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_483	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_483	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_484	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_484	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_485	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_485	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_486	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_486	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	31	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_487	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_487	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_488	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_488	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_489	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_489	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_490	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_490	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	18	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_491	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_491	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	39	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_492	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_492	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	2	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_493	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_493	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	2	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_494	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_494	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	23	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_495	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_495	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	introduced	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_496	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_496	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	introduced	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_497	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_497	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_498	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_498	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_499	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_499	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102438	Jassa slatteryi Conlan, 1990	Jassa slatteryi Conlan, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_500	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_500	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	442	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_501	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_501	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	107	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_502	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_502	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_503	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_503	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_504	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_504	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	97	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_505	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_505	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Santo Spirito (BA)	41.16481	16.751972	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_506	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_506	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Pialassa Baiona Lagoon (RA)	44.491653	12.263509	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_507	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_507	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Buffoluto, Mar Piccolo Lagoon (TA)	40.48	17.27	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_508	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_508	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_509	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_509	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 2)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_510	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_510	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 2)	38.121306	13.368083	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_511	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_511	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	228	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_512	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_512	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_513	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_513	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_514	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_514	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_515	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_515	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	4	individuals	introduced	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_516	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_516	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	479	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_517	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_517	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	260	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_518	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_518	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_519	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_519	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	121	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_520	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_520	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	61	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_521	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_521	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	258	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_522	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_522	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	304	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421577	Laticorophium baconi (Shoemaker, 1934)	Laticorophium baconi (Shoemaker, 1934)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Laticorophium	species
UNIPA_IT_AMP_SP_ID_523	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_523	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	716	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_524	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_524	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_525	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_525	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_526	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_526	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_527	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_527	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_528	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_528	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_529	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_529	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_530	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_530	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_531	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_531	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_532	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_532	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_533	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_533	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_534	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_534	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_535	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_535	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	105	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_536	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_536	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_537	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_537	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	11	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_538	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_538	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_539	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_539	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	102	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_540	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_540	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_541	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_541	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_542	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_542	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	20	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_543	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_543	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_544	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_544	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_545	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_545	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	26	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_546	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_546	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	16	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_547	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_547	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	27	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_548	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_548	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	46	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_549	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_549	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_550	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_550	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_551	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_551	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_552	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_552	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_553	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_553	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_554	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_554	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_555	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_555	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	356	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_556	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_556	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	6	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_557	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_557	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_558	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_558	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	38	individuals	uncertain	2025	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_559	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_559	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_560	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_560	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_561	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_561	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_562	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_562	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_563	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_563	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102401	Ericthonius brasiliensis (Dana, 1853)	Ericthonius brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_564	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_564	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_565	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_565	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_566	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_566	Lionello Monica	https://orcid.org/0000-0001-7522-5392	132	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_567	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_567	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_568	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_568	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_569	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_569	Lionello Monica	https://orcid.org/0000-0001-7522-5392	89	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_570	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_570	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_571	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_571	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_572	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_572	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_573	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_573	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_574	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_574	Lionello Monica	https://orcid.org/0000-0001-7522-5392	361	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_575	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_575	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_576	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_576	Lionello Monica	https://orcid.org/0000-0001-7522-5392	232	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_577	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_577	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_578	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_578	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_579	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_579	Lionello Monica	https://orcid.org/0000-0001-7522-5392	489	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_580	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_580	Lionello Monica	https://orcid.org/0000-0001-7522-5392	101	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_581	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_581	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_582	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_582	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_583	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_583	Lionello Monica	https://orcid.org/0000-0001-7522-5392	79	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_584	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_584	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_585	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_585	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_586	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_586	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	introduced	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_587	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_587	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_588	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_588	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_589	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_589	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_590	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_590	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_591	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_591	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_592	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_592	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_593	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_593	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_594	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_594	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_595	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_595	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_596	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_596	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_597	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_597	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_598	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_598	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	26	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_599	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_599	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_600	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_600	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_601	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_601	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	48	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_602	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_602	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_603	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_603	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	226	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_604	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_604	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	148	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_605	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_605	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_606	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_606	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_607	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_607	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_608	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_608	Lionello Monica	https://orcid.org/0000-0001-7522-5392	242	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_609	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_609	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_610	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_610	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_611	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_611	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_612	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_612	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	149	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_613	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_613	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	78	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_614	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_614	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	362	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_615	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_615	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_616	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_616	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_617	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_617	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	19	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_618	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_618	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	59	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_619	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_619	Lionello Monica	https://orcid.org/0000-0001-7522-5392	122	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_620	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_620	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	25	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_621	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_621	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_622	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_622	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_623	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_623	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_624	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_624	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_625	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_625	Lionello Monica	https://orcid.org/0000-0001-7522-5392	76	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:421539	Stenothoe georgiana Bynum & Fox, 1977	Stenothoe georgiana Bynum & Fox, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_626	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_626	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_627	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_627	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_628	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_628	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_629	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_629	Eleonora Macaluso		4	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_630	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_630	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_631	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_631	Eleonora Macaluso		8	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_632	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_632	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_633	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_633	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_634	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_634	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_635	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_635	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_636	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_636	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_637	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_637	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_638	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_638	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102076	Colomastix pusilla Grube, 1861	Colomastix pusilla Grube, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Colomastigidae	Colomastix	species
UNIPA_IT_AMP_SP_ID_639	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_639	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_640	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_640	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	53	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_641	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_641	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_642	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_642	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	52	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_643	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_643	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	171	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_644	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_644	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	175	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_645	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_645	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2022	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 10	42.104167	11.766806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102046	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Microdeutopus chelifer (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_646	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_646	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_647	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_647	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_648	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_648	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_649	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_649	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_650	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_650	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_651	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_651	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_652	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_652	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_653	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_653	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_654	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_654	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_655	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_655	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_656	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_656	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_657	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_657	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_658	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_658	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_659	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_659	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_660	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_660	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_661	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_661	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_662	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_662	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102345	Iphimedia minuta G.O. Sars, 1883	Iphimedia minuta G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_663	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_663	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_664	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_664	Lionello Monica	https://orcid.org/0000-0001-7522-5392	102	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_665	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_665	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_666	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_666	Lionello Monica	https://orcid.org/0000-0001-7522-5392	261	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_667	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_667	Lionello Monica	https://orcid.org/0000-0001-7522-5392	408	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_668	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_668	Lionello Monica	https://orcid.org/0000-0001-7522-5392	182	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_669	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_669	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_670	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_670	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_671	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_671	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_672	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_672	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_673	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_673	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_674	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_674	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_675	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_675	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_676	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_676	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_677	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_677	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_678	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_678	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_679	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_679	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_680	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_680	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_681	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_681	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_682	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_682	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	3	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Port of Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_683	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_683	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Port of Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_684	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_684	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	185	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_685	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_685	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_686	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_686	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_687	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_687	Lionello Monica	https://orcid.org/0000-0001-7522-5392	52	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_688	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_688	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_689	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_689	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_690	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_690	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102610	Lysianassa pilicornis Heller, 1866	Lysianassa pilicornis Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_691	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_691	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_692	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_692	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_693	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_693	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_694	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_694	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_695	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_695	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_696	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_696	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_697	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_697	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_698	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_698	Eleonora Macaluso		3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_699	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_699	Eleonora Macaluso		2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_700	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_700	Eleonora Macaluso		1	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_701	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_701	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_702	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_702	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_703	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_703	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_704	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_704	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_705	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_705	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_706	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_706	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_707	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_707	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_708	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_708	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_709	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_709	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_710	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_710	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_711	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_711	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_712	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_712	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_713	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_713	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_714	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_714	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_715	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_715	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral rock	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_716	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_716	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_717	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_717	Lionello Monica	https://orcid.org/0000-0001-7522-5392	32	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_718	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_718	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_719	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_719	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102470	Leucothoe spinicarpa (Abildgaard, 1789)	Leucothoe spinicarpa (Abildgaard, 1789)	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_720	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_720	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_721	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_721	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_722	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_722	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	30	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_723	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_723	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_724	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_724	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_725	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_725	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_726	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_726	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_727	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_727	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_728	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_728	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_729	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_729	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_730	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_730	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_731	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_731	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_732	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_732	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	211	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_733	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_733	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_734	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_734	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_735	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_735	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_736	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_736	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	1	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_737	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_737	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_738	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_738	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:225814	Monocorophium acherusicum (A. Costa, 1853)	Monocorophium acherusicum (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_739	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_739	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_740	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_740	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_741	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_741	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_742	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_742	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_743	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_743	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_744	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_744	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_745	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_745	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_746	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_746	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_747	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_747	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102665	Orchomene humilis (A. Costa, 1853)	Orchomene humilis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_748	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_748	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_749	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_749	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_750	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_750	Lionello Monica	https://orcid.org/0000-0001-7522-5392	79	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_751	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_751	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_752	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_752	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_753	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_753	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_754	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_754	Lionello Monica	https://orcid.org/0000-0001-7522-5392	232	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_755	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_755	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_756	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_756	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_757	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_757	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_758	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_758	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_759	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_759	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_760	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_760	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_761	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_761	Lionello Monica	https://orcid.org/0000-0001-7522-5392	54	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_762	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_762	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_763	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_763	Lionello Monica	https://orcid.org/0000-0001-7522-5392	496	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_764	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_764	Lionello Monica	https://orcid.org/0000-0001-7522-5392	122	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_765	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_765	Lionello Monica	https://orcid.org/0000-0001-7522-5392	102	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_766	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_766	Lionello Monica	https://orcid.org/0000-0001-7522-5392	65	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_767	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_767	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_768	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_768	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_769	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_769	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_770	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_770	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_771	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_771	Lionello Monica	https://orcid.org/0000-0001-7522-5392	66	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_772	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_772	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_773	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_773	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_774	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_774	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_775	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_775	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_776	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_776	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_777	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_777	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_778	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_778	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_779	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_779	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_780	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_780	Lionello Monica	https://orcid.org/0000-0001-7522-5392	451	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_781	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_781	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_782	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_782	Lionello Monica	https://orcid.org/0000-0001-7522-5392	95	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_783	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_783	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_784	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_784	Lionello Monica	https://orcid.org/0000-0001-7522-5392	192	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103174	Stenothoe tergestina (Nebeski, 1881)	Stenothoe tergestina (Nebeski, 1881)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_785	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_785	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Tritaeta	species
UNIPA_IT_AMP_SP_ID_786	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_786	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Tritaeta	species
UNIPA_IT_AMP_SP_ID_787	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_787	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102141	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Tritaeta gibbosa (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Tritaeta	species
UNIPA_IT_AMP_SP_ID_788	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_788	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_789	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_789	ARPAC	https://ror.org/020p6zm06	26	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_790	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_790	ARPAC	https://ror.org/020p6zm06	29	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_791	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_791	ARPAC	https://ror.org/020p6zm06	18	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_792	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_792	ARPAC	https://ror.org/020p6zm06	15	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_793	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_793	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_794	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_794	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_795	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_795	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_796	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_796	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_797	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_797	ARPAC	https://ror.org/020p6zm06	24	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_798	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_798	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_799	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_799	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_800	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_800	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_801	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_801	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_802	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_802	ARPAC	https://ror.org/020p6zm06	2	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_803	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_803	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_804	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_804	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_805	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_805	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_806	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_806	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_807	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_807	ARPAC	https://ror.org/020p6zm06	6	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_808	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_808	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_809	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_809	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_810	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_810	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_811	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_811	ARPAC	https://ror.org/020p6zm06	3	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_812	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_812	ARPAC	https://ror.org/020p6zm06	4	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_813	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_813	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_814	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_814	ARPAC	https://ror.org/020p6zm06	25	individuals	uncertain	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_815	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_815	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_816	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_816	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_817	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_817	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_818	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_818	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_819	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_819	ARPAC	https://ror.org/020p6zm06	21	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_820	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_820	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_821	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_821	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	55	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_822	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_822	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	14	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_823	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_823	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_824	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_824	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_825	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_825	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_826	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_826	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_827	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_827	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_828	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_828	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_829	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_829	ARPAC	https://ror.org/020p6zm06	13	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_830	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_830	ARPAC	https://ror.org/020p6zm06	10	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_831	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_831	ARPAC	https://ror.org/020p6zm06	7	individuals	uncertain	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_832	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_832	ARPAC	https://ror.org/020p6zm06	5	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101846	Caprella penantis Leach, 1814	Caprella penantis Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_833	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_833	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	308	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_834	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_834	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_835	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_835	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_836	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_836	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_837	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_837	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_838	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_838	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_839	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_839	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_840	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_840	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_841	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_841	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_842	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_842	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_843	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_843	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caterattino Canal - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_844	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_844	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Duca's Canal - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_845	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_845	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_846	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_846	ARPAC	https://ror.org/020p6zm06	50	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_847	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_847	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_848	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_848	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:236508	Apohyale crassipes (Heller, 1866)	Apohyale crassipes (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_849	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_849	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102375	Isaea montagui H. Milne Edwards, 1830	Isaea montagui H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Isaeidae	Isaea	species
UNIPA_IT_AMP_SP_ID_850	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_850	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102375	Isaea montagui H. Milne Edwards, 1830	Isaea montagui H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Isaeidae	Isaea	species
UNIPA_IT_AMP_SP_ID_851	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_851	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Forli-Cesena	Cesenatico, Rimini	44.217556	12.404444	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_852	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_852	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_853	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_853	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_854	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_854	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_855	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_855	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_856	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_856	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_857	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_857	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_858	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_858	Lionello Monica	https://orcid.org/0000-0001-7522-5392	107	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_859	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_859	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_860	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_860	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_861	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_861	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_862	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_862	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_863	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_863	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_864	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_864	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_865	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_865	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_866	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_866	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_867	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_867	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_868	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_868	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_869	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_869	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_870	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_870	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_871	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_871	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_872	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_872	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	40	individuals	native	2017	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 1	45.701633	13.717117	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_873	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_873	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_874	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_874	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_875	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_875	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_876	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_876	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_877	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_877	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_878	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_878	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_879	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_879	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_880	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_880	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_881	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_881	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_882	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_882	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_883	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_883	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_884	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_884	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_885	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_885	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_886	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_886	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_887	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_887	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_888	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_888	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_889	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_889	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_890	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_890	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_891	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_891	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_892	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_892	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_893	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_893	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_894	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_894	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	40	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_895	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_895	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_896	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_896	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_897	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_897	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_898	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_898	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_899	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_899	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_900	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_900	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_901	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_901	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_902	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_902	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (port mud)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_903	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_903	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_904	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_904	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_905	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_905	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_906	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_906	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_907	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_907	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	312	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_908	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_908	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_909	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_909	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_910	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_910	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_911	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_911	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_912	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_912	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_913	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_913	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	77	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_914	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_914	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101891	Ampelisca brevicornis (A. Costa, 1853)	Ampelisca brevicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_915	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_915	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	uncertain	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:236509	Apohyale perieri (Lucas, 1846)	Apohyale perieri (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_916	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_916	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Duca's Canal - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:236509	Apohyale perieri (Lucas, 1846)	Apohyale perieri (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_917	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_917	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_918	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_918	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_919	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_919	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_920	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_920	Lionello Monica	https://orcid.org/0000-0001-7522-5392	674	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_921	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_921	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1703	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_922	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_922	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_923	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_923	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_924	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_924	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2745	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_925	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_925	Lionello Monica	https://orcid.org/0000-0001-7522-5392	380	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_926	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_926	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102280	Gammarus insensibilis Stock, 1966	Gammarus insensibilis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_927	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_927	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_928	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_928	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_929	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_929	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	67	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caterattino Canal - Sabaudia	41.30509	13.0046	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_930	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_930	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	23	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Duca's Canal - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_931	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_931	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Rio Martino mouth - Sabaudia	41.38346	12.91519	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_932	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_932	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_933	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_933	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_934	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_934	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_935	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_935	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_936	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_936	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537		individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:1494703	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Plumulojassa ocia (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Plumulojassa	species
UNIPA_IT_AMP_SP_ID_937	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_937	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_938	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_938	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_939	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_939	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_940	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_940	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_941	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_941	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_942	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_942	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102359	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Gammaropsis crenulata Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_943	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_943	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	49	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_944	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_944	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_945	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_945	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_946	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_946	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	56	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_947	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_947	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	59	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_948	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_948	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_949	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_949	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_950	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_950	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_951	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_951	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Carini Bay	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:491470	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Protohyale (Boreohyale) camptonyx (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_952	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_952	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_953	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_953	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Bioconstructions in the Port of Ortona	42.346025	14.414751	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_954	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_954	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_955	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_955	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	13	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 2	42.106	11.770806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_956	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_956	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_957	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_957	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_958	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_958	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_959	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_959	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102042	Microdeutopus algicola Della Valle, 1893	Microdeutopus algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_960	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_960	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_961	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_961	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_962	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_962	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101849	Caprella rapax Mayer, 1890	Caprella rapax Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_963	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_963	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101935	Ampelisca unidentata Schellenberg, 1936	Ampelisca unidentata Schellenberg, 1936	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_964	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_964	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_965	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_965	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_966	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_966	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	3	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_967	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_967	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_968	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_968	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_969	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_969	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102794	Cheirocratus assimilis (Lilljeborg, 1852)	Cheirocratus assimilis (Lilljeborg, 1852)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_970	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_970	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_971	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_971	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_972	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_972	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_973	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_973	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_974	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_974	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_975	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_975	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	60	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_976	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_976	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_977	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_977	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_978	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_978	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_979	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_979	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_980	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_980	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_981	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_981	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:547074	Kroyera carinata Spence Bate, 1857	Kroyera carinata Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Kroyera	species
UNIPA_IT_AMP_SP_ID_982	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_982	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2015	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	80 km off the coast of Ravenna	44.487667	13.051694	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_983	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_983	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_984	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_984	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_985	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_985	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_986	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_986	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_987	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_987	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_988	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_988	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_989	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_989	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_990	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_990	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_991	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_991	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_992	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_992	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101951	Haploops nirae Kaim-Malka, 1976	Haploops nirae Kaim-Malka, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_993	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_993	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_994	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_994	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_995	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_995	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	6	individuals	native	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 1	45.049271	12.434838	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_996	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_996	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_997	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_997	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_998	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_998	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_999	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_999	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_1000	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1000	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_1001	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1001	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_1002	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1002	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102159	Apherusa alacris Krapp-Schickel, 1969	Apherusa alacris Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_1003	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1003	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1004	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1004	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1005	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1005	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102049	Microdeutopus obtusatus Myers, 1973	Microdeutopus obtusatus Myers, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1006	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1006	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1007	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1007	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1008	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1008	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1009	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1009	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1010	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1010	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1011	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1011	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1012	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1012	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102360	Gammaropsis dentata Chevreux, 1900	Gammaropsis dentata Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_1013	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1013	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Bufalara Canal - Sabaudia	41.36347	12.9471	EPSG:4326	urn:lsid:marinespecies.org:taxname:101840	Caprella liparotensis Haller, 1879	Caprella liparotensis Haller, 1879	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1014	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1014	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2023	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Caprolace Canal - Sabaudia	41.35108	12.96367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1015	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1015	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1016	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1016	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1017	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1017	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1018	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1018	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1019	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1019	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 3	37.036233	15.283833	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1020	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1020	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1021	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1021	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	19	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1022	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1022	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1023	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1023	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	28	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1024	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1024	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1025	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1025	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1026	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1026	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	23	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1027	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1027	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1028	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1028	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1029	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1029	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	163	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1030	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1030	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1031	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1031	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1032	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1032	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	158	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1033	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1033	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	12	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1034	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1034	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	134	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1035	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1035	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1036	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1036	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1037	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1037	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	10	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1038	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1038	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	41	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1039	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1039	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	168	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1040	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1040	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1041	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1041	Lionello Monica	https://orcid.org/0000-0001-7522-5392	138	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1042	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1042	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1043	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1043	Lionello Monica	https://orcid.org/0000-0001-7522-5392	355	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1044	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1044	Lionello Monica	https://orcid.org/0000-0001-7522-5392	124	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1045	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1045	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:101830	Caprella equilibra Say, 1818	Caprella equilibra Say, 1818	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1046	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1046	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID_1047	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1047	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID_1048	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1048	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID_1049	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1049	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236523	Lysianassina longicornis (Lucas, 1846)	Lysianassina longicornis (Lucas, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassina	species
UNIPA_IT_AMP_SP_ID_1050	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1050	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1051	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1051	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1052	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1052	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1053	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1053	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1054	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1054	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1055	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1055	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1056	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1056	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102958	Harpinia ala Karaman, 1987	Harpinia ala Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1057	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1057	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1058	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1058	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1059	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1059	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1060	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1060	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102465	Leucothoe pachycera Della Valle, 1893	Leucothoe pachycera Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1061	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1061	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	68	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1062	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1062	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1063	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1063	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1064	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1064	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1065	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1065	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1066	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1066	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone of Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1067	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1067	ARPAC	https://ror.org/020p6zm06	32	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1068	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1068	ARPAC	https://ror.org/020p6zm06	53	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1069	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1069	ARPAC	https://ror.org/020p6zm06	249	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1070	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1070	ARPAC	https://ror.org/020p6zm06	33	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1071	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1071	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1072	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1072	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1073	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1073	ARPAC	https://ror.org/020p6zm06	40	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1074	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1074	ARPAC	https://ror.org/020p6zm06	90	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1075	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1075	ARPAC	https://ror.org/020p6zm06	54	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1076	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1076	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1077	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1077	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1078	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1078	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1079	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1079	ARPAC	https://ror.org/020p6zm06	85	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1080	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1080	ARPAC	https://ror.org/020p6zm06	510	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1081	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1081	ARPAC	https://ror.org/020p6zm06	165	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1082	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1082	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1083	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1083	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1084	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1084	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1085	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1085	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1086	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1086	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1087	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1087	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1088	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1088	Lionello Monica	https://orcid.org/0000-0001-7522-5392	319	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1089	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1089	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1090	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1090	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1091	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1091	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1092	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1092	Lionello Monica	https://orcid.org/0000-0001-7522-5392	429	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1093	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1093	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1094	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1094	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2022	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Forli-Cesena	5 km off the coast of Cesena	44.198444	12.581444	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1095	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1095	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1096	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1096	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1097	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1097	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1098	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1098	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1099	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1099	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1100	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	343	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1104	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1105	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 5	45.70025	13.719533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1106	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1107	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1108	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1109	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1110	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1111	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1112	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1113	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1114	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1115	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1116	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1117	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1118	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1119	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1120	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1121	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1122	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1123	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1124	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1125	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1126	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1127	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1128	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1129	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1130	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1131	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1132	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1133	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1134	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1135	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1136	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1137	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1138	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1139	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1140	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1141	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1142	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (port mud)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1143	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1144	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1145	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado and Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1146	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1147	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1148	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1149	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1150	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102038	Leptocheirus mariae Karaman, 1973	Leptocheirus mariae Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1151	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:491504	Ptilohyale littoralis (Stimpson, 1853)	Ptilohyale littoralis (Stimpson, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Ptilohyale	species
UNIPA_IT_AMP_SP_ID_1152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1152	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102005	Ampithoe valida S.I. Smith, 1873	Ampithoe valida S.I. Smith, 1873	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_1153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1153	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1154	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1154	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1155	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1155	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1156	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1156	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1157	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1157	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1158	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1158	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1159	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1159	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1160	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1160	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1161	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1161	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101922	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Ampelisca ruffoi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1162	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1162	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236503	Medicorophium minimum (Schiecke, 1978)	Medicorophium minimum (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1163	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1163	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:236503	Medicorophium minimum (Schiecke, 1978)	Medicorophium minimum (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1164	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1164	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1165	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1165	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1166	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1166	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1167	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1167	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1168	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1168	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1169	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1169	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1170	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1170	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1171	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1171	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1172	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1172	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1173	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1173	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1174	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1174	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1175	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1175	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1176	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1176	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1177	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1177	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1178	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1178	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1179	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1179	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1180	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1180	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1181	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1181	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1182	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1182	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1183	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1183	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1184	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1184	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:236505	Medicorophium runcicorne (Della Valle, 1893)	Medicorophium runcicorne (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1185	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1185	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1186	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1186	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1187	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1187	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1188	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1188	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1189	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1189	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1190	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1190	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1191	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1191	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1192	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1192	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1193	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1193	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1194	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1194	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1195	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1195	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1196	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1196	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1197	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1197	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1198	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1198	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1199	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1199	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1200	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1200	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102039	Leptocheirus pectinatus (Norman, 1869)	Leptocheirus pectinatus (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1201	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1201	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:743762	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID_1202	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1202	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	23	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:743762	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Megamphopus katagani Bakir, Sezgin & Myers, 2011	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID_1203	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1203	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1204	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1204	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1205	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1205	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1206	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1206	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1207	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1207	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1208	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1208	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1209	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1209	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1210	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1210	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1211	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1211	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1212	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1212	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1213	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1213	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1214	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1214	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1215	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1215	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1216	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1216	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1217	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1217	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1218	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1218	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1219	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1219	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1220	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1220	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1221	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1221	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1222	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1222	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1223	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1223	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1224	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1224	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1225	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1225	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1226	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1226	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1227	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1227	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1228	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1228	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1229	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1229	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1230	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1230	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1231	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1231	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1232	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1232	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1233	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1233	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1234	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1234	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1235	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1235	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1236	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1236	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1237	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1237	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1238	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1238	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1239	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1239	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1240	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1240	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1241	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1241	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1242	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1242	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1243	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1243	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1244	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1244	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1245	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1245	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1246	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1246	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1247	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1247	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1248	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1248	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1249	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1249	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1250	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1250	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1251	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1251	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1252	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1252	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1253	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1253	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1254	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1254	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1255	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1255	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1256	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1256	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1257	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1257	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1258	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1258	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1259	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1259	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1260	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1260	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1261	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1261	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1262	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1262	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1263	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1263	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado and Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1264	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1264	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1265	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1265	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1266	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1266	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1267	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1267	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1268	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1268	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1269	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1269	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1270	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1270	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1271	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1271	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1272	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1272	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1273	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1273	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1274	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1274	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1275	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1275	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1276	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1276	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1277	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1277	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1278	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1278	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1279	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1279	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1280	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1280	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1281	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1281	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1282	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1282	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1283	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1283	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1284	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1284	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102915	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Perioculodes longimanus (Spence Bate & Westwood, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_1285	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1285	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102783	Megaluropus agilis Hoek, 1889	Megaluropus agilis Hoek, 1889	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1286	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1286	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1287	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1287	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1288	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1288	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1289	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1289	Eleonora Macaluso		9	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1290	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1290	Eleonora Macaluso		13	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1291	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1291	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1292	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1292	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102052	Microdeutopus stationis Della Valle, 1893	Microdeutopus stationis Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1293	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1293	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2020	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Port of Ravenna, 3 km from the mouth of the Reno River	44.593556	12.281528	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1294	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1294	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1295	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1295	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1296	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1296	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1297	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1297	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1298	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1298	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1299	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1299	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1300	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1300	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1301	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1301	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1302	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1302	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1303	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1303	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1304	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1304	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2018	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 6	45.641383	13.693133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1305	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1305	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1306	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1306	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	21	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1307	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1307	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	14	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1308	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1308	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1309	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1309	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1310	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1310	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	15	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1311	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1311	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1312	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1312	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1313	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1313	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	19	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1314	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1314	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1315	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1315	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1316	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1316	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1317	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1317	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1318	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1318	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1319	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1319	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1320	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1320	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1321	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1321	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1322	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1322	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1323	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1323	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236504	Medicorophium rotundirostre (Stephensen, 1915)	Medicorophium rotundirostre (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_1324	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1324	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_1325	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1325	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_1326	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1326	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Isolotto di Bottaro (Panarea Island, Aeolian Islands)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:236514	Protohyale grimaldii (Chevreux, 1891)	Protohyale grimaldii (Chevreux, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_1327	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1327	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1328	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1328	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1329	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1329	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1330	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1330	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1331	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1331	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1332	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1332	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1333	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1333	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1334	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1334	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1335	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1335	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1336	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1336	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1337	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1337	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1338	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1338	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1339	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1339	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1340	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1340	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1341	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1341	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1342	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1342	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1343	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1343	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1344	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1344	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1345	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1345	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1346	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1346	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1347	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1347	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1348	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1348	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1349	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1349	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1350	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1350	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1351	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1351	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1352	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1352	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1353	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1353	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1354	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1354	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1355	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1355	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1356	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1356	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1357	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1357	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1358	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1358	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1359	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1359	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1360	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1360	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1361	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1361	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1362	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1362	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1363	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1363	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1364	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1364	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1365	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1365	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1366	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1366	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1367	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1367	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1368	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1368	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1369	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1369	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1370	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1370	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1371	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1371	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1372	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1372	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1373	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1373	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1374	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1374	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1375	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1375	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1376	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1376	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1377	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1377	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1378	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1378	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello c)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1379	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1379	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (port mud)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1380	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1380	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1381	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1381	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1382	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1382	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1383	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1383	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1384	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1384	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1385	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1385	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado and Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1386	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1386	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	22	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1387	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1387	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1388	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1388	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1389	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1389	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	15	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1390	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1390	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1391	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1391	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1392	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1392	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1393	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1393	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1394	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1394	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1395	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1395	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1396	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1396	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102463	Leucothoe oboa Karaman, 1971	Leucothoe oboa Karaman, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1397	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1397	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	47	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1398	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1398	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	20	individuals	native	2009	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1399	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1399	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	16	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1400	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1400	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1401	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1401	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ancona	Marche (Sirolo)	43.52725	13.622683	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1402	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1402	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1403	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1403	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1404	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1404	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1405	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1405	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1406	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1406	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	5	individuals	native	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova - Multedo (Liguria)	44.417233	8.804617	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1407	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1407	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	12	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1408	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1408	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 4	42.808	10.1367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1409	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1409	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2006	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 5	42.7487	10.1053	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1410	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1410	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 6	42.7387	10.325	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1411	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1411	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103232	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Urothoe intermedia Bellan-Santini & Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1412	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1412	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1413	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1413	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1414	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1414	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1415	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1415	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1416	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1416	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1417	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1417	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1418	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1418	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1419	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1419	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1420	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1420	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1421	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1421	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1422	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1422	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1423	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1423	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1424	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1424	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1425	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1425	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1426	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1426	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1427	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1427	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1428	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1428	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1429	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1429	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1430	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1430	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1431	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1431	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1432	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1432	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1433	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1433	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1434	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1434	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1435	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1435	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1436	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1436	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1437	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1437	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1438	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1438	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1439	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1439	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1440	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1440	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1441	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1441	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1442	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1442	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1443	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1443	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1444	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1444	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1445	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1445	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1446	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1446	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1447	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1447	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1448	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1448	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1449	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1449	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1450	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1450	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102598	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Lepidepecreum longicorne (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_1451	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1451	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1452	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1452	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1453	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1453	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1454	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1454	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1455	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1455	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1456	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1456	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	20	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1457	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1457	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302155	Apolochus brunneus (Della Valle, 1893)	Apolochus brunneus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_1458	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1458	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_1459	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1459	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_1460	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1460	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_1461	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1461	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_1462	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1462	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102982	Metaphoxus gruneri Karaman, 1986	Metaphoxus gruneri Karaman, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_1463	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1463	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_1464	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1464	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_1465	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1465	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_1466	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1466	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_1467	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1467	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102019	Autonoe karamani (Myers, 1976)	Autonoe karamani (Myers, 1976)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_1468	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1468	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1469	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1469	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1470	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1470	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1471	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1471	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1472	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1472	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1473	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1473	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:488959	Nototropis massiliensis (Bellan-Santini, 1975)	Nototropis massiliensis (Bellan-Santini, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_1474	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1474	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_1475	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1475	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_1476	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1476	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_1477	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1477	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Mediterranean infralittoral sand	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Cerveteri	41.96925	12.030472	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_1478	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1478	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059647	Centraloecetes neapolitanus (Schiecke, 1978)	Centraloecetes neapolitanus (Schiecke, 1978)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_1479	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1479	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2023	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Calabria	Catanzaro	Rocelletta di Borgia Beach - Catanzaro	38.80262	16.59924	EPSG:4326	urn:lsid:marinespecies.org:taxname:103273	Phrosina semilunata Risso, 1822	Phrosina semilunata Risso, 1822	Animalia	Arthropoda	Malacostraca	Amphipoda	Phrosinidae	Phrosina	species
UNIPA_IT_AMP_SP_ID_1480	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1480	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	introduced	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro	44.834769	12.282311	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1481	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1481	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1482	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1482	Lionello Monica	https://orcid.org/0000-0001-7522-5392	270	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1483	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1483	Lionello Monica	https://orcid.org/0000-0001-7522-5392	172	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1484	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1484	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1485	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1485	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1486	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1486	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1487	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1487	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1488	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1488	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1489	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1489	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1490	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1490	Lionello Monica	https://orcid.org/0000-0001-7522-5392	135	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1491	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1491	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1492	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1492	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1493	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1493	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1494	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1494	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1495	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1495	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	introduced	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1496	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1496	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:238740	Grandidierella japonica Stephensen, 1938	Grandidierella japonica Stephensen, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Grandidierella	species
UNIPA_IT_AMP_SP_ID_1497	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1497	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	57	individuals	native	2023	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Calabria	Catanzaro	Rocelletta di Borgia Beach - Catanzaro	38.80262	16.59924	EPSG:4326	urn:lsid:marinespecies.org:taxname:236613	Anchylomera blossevillei H. Milne Edwards, 1830	Anchylomera blossevillei H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Phrosinidae	Anchylomera	species
UNIPA_IT_AMP_SP_ID_1498	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1498	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1499	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1499	Daniele Grech	https://orcid.org/0000-0002-4936-5997	5	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Pistis	39.701083	8.45331	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1500	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1500	Daniele Grech	https://orcid.org/0000-0002-4936-5997	3	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	sarchittu	40.092393	8.489239	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1501	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1501	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Santa Giusta	39.872222	8.60882	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1502	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1502	Daniele Grech	https://orcid.org/0000-0002-4936-5997	1	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	MarceddÃ¬	39.719751	8.50672	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1503	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1503	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	introduced	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1504	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1504	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 3	37.036233	15.283833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1505	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1505	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1506	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1506	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1507	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1507	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1508	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1508	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1509	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1509	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1510	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1510	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1511	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1511	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1512	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1512	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1513	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1513	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	introduced	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1514	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1514	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	38	individuals	introduced	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1515	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1515	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1516	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1516	Lionello Monica	https://orcid.org/0000-0001-7522-5392	41	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1517	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1517	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1308	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1518	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1518	Daniele Grech	https://orcid.org/0000-0002-4936-5997	2	individuals	introduced	2022	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Is Benas	40.04254	8.447082	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1519	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1519	Daniele Grech	https://orcid.org/0000-0002-4936-5997		individuals	introduced	2024	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Cagliari	Cagliari marina	39.205295	9.123932	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1520	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1520	Daniele Grech	https://orcid.org/0000-0002-4936-5997	2	individuals	introduced	2019	Mediterranean infralittoral rock	Collection of opportunistic samples of macrozoobenthos from natural and artificial substrates (docks, moorings, ropes, buoys) without replicas, by snorkelling, diving or from floating boats/pontoons. Samples, comprising macroalgae, mussels and bryozoans, were collected using a stainless diving knife and temporarily stored in 50 ml test tubes or plastic bags. Subsequently, they were preserved in 75% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Oristano	Gulf of Oristano 1	40.868405	9.623883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102433	Jassa marmorata Holmes, 1905	Jassa marmorata Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Jassa	species
UNIPA_IT_AMP_SP_ID_1521	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1521	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	107	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102817	Maera hirondellei Chevreux, 1900	Maera hirondellei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_1522	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1522	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	107	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102817	Maera hirondellei Chevreux, 1900	Maera hirondellei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_1523	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1523	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	48	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1524	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1524	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1525	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1525	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1526	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1526	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1527	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1527	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1528	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1528	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1529	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1529	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1530	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1530	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	48	individuals	native	1998	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1531	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1531	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1532	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1532	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1533	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1533	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1534	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1534	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1535	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1535	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1536	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1536	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1537	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1537	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236532	Othomaera schmidtii (Stephensen, 1915)	Othomaera schmidtii (Stephensen, 1915)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_1538	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1538	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	88	individuals	native	1997	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101859	Parvipalpus linea Mayer, 1890	Parvipalpus linea Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Parvipalpus	species
UNIPA_IT_AMP_SP_ID_1539	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1539	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	246	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103208	Orchestia mediterranea A. Costa, 1853	Orchestia mediterranea A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID_1540	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1540	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Porto Cesareo	40.241805	17.910592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103208	Orchestia mediterranea A. Costa, 1853	Orchestia mediterranea A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID_1541	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1541	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	324	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103209	Orchestia montagui Audouin, 1826	Orchestia montagui Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Orchestia	species
UNIPA_IT_AMP_SP_ID_1542	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1542	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	214	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID_1543	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1543	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID_1544	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1544	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Porto Cesareo	40.241805	17.910592	EPSG:4326	urn:lsid:marinespecies.org:taxname:1328409	Speziorchestia stephenseni (Cecchini, 1928)	Speziorchestia stephenseni (Cecchini, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Speziorchestia	species
UNIPA_IT_AMP_SP_ID_1545	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1545	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	70	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:817504	Cryptorchestia garbinii Ruffo, Tarocco & Latella, 2014	Cryptorchestia garbinii Ruffo, Tarocco & Latella, 2014	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Cryptorchestia	species
UNIPA_IT_AMP_SP_ID_1546	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1546	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	85	individuals	native	1991	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 6	40.423333	17.219167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103217	Platorchestia platensis (Kroyer, 1845)	Platorchestia platensis (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Platorchestia	species
UNIPA_IT_AMP_SP_ID_1547	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1547	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:103217	Platorchestia platensis (Kroyer, 1845)	Platorchestia platensis (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Platorchestia	species
UNIPA_IT_AMP_SP_ID_1548	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1548	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Po Delta Park 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1549	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1549	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1550	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1550	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1551	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1551	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1552	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1552	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1553	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1553	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1554	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1554	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Ampelisca ledoyeri Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1555	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1555	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1556	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1556	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1557	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1557	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1558	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1558	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1559	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1559	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1560	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1560	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102497	Acidostoma obesum (Spence Bate & Westwood, 1861)	Acidostoma obesum (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1561	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1561	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1562	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1562	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1563	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1563	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1564	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1564	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102495	Acidostoma neglectum Dahl, 1964	Acidostoma neglectum Dahl, 1964	Animalia	Arthropoda	Malacostraca	Amphipoda	Acidostomatidae	Acidostoma	species
UNIPA_IT_AMP_SP_ID_1565	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1565	Lionello Monica	https://orcid.org/0000-0001-7522-5392	123	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1566	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1566	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1567	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1567	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1568	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1568	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1569	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1569	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1570	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1570	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1571	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1571	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1572	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1572	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1573	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1573	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1574	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1574	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1575	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1575	Lionello Monica	https://orcid.org/0000-0001-7522-5392	200	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1576	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1576	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1577	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1577	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1578	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1578	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1579	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1579	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1580	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1580	Lionello Monica	https://orcid.org/0000-0001-7522-5392	290	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1581	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1581	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1582	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1582	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1583	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1583	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1584	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1584	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1585	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1585	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1586	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1586	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1587	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1587	Lionello Monica	https://orcid.org/0000-0001-7522-5392	820	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1588	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1588	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1589	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1589	Lionello Monica	https://orcid.org/0000-0001-7522-5392	140	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1590	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1590	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1591	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1591	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1592	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1592	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1593	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1593	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1594	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1594	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1595	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1595	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1596	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1596	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1597	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1597	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1598	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1598	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1599	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1599	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1600	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1600	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1601	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1601	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1602	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1602	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1603	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1603	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1604	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1604	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1605	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1605	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1606	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1606	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1607	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1607	Lionello Monica	https://orcid.org/0000-0001-7522-5392	207	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1608	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1608	Lionello Monica	https://orcid.org/0000-0001-7522-5392	270	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1609	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1609	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1610	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1610	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1611	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1611	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1612	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1612	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1613	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1613	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1614	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1614	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1615	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1615	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1616	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1616	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1617	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1617	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1618	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1618	Lionello Monica	https://orcid.org/0000-0001-7522-5392	783	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1619	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1619	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2600	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1620	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1620	Lionello Monica	https://orcid.org/0000-0001-7522-5392	860	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1621	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1621	Lionello Monica	https://orcid.org/0000-0001-7522-5392	457	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1622	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1622	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1623	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1623	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1624	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1624	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1625	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1625	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1626	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1626	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1627	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1627	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1628	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1628	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1629	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1629	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1630	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1630	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1333	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1631	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1631	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2443	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1632	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1632	Lionello Monica	https://orcid.org/0000-0001-7522-5392	967	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1633	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1633	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1634	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1634	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1007	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1635	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1635	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1636	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1636	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1637	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1637	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1638	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1638	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1639	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1639	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1640	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1640	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1641	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1641	Lionello Monica	https://orcid.org/0000-0001-7522-5392	67	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1642	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1642	Lionello Monica	https://orcid.org/0000-0001-7522-5392	223	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1643	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1643	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1377	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1644	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1644	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1013	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1645	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1645	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1646	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1646	Lionello Monica	https://orcid.org/0000-0001-7522-5392	877	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1647	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1647	Lionello Monica	https://orcid.org/0000-0001-7522-5392	221	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1648	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1648	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1649	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1649	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1650	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1650	Lionello Monica	https://orcid.org/0000-0001-7522-5392	207	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1651	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1651	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1652	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1652	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1653	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1653	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2770	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1654	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1654	Lionello Monica	https://orcid.org/0000-0001-7522-5392	917	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1655	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1655	Lionello Monica	https://orcid.org/0000-0001-7522-5392	197	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1656	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1656	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1737	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1657	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1657	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1658	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1658	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1659	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1659	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1660	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1660	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1661	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1661	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1662	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1662	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1663	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1663	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1664	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1664	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1665	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1665	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1666	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1666	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1667	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1667	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1668	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1668	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101900	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Ampelisca intermedia Bellan-Santini & Diviacco, 1990	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1669	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1669	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1670	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1670	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1671	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1671	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1672	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1672	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101902	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca jaffaensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1673	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1673	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1674	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1674	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1675	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1675	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1676	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1676	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1677	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1677	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1678	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1678	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1679	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1679	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101917	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudospinimana Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1680	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1680	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1681	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1681	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1682	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1682	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1683	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1683	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1684	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1684	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1685	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1685	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1686	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1686	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1687	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1687	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1688	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1688	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1689	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1689	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1690	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1690	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1691	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1691	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1692	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1692	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1693	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1693	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1694	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1694	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1695	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1695	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1696	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1696	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1697	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1697	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1698	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1698	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1699	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1699	Lionello Monica	https://orcid.org/0000-0001-7522-5392	440	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1700	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1700	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1701	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1701	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1702	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1702	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1703	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1703	Lionello Monica	https://orcid.org/0000-0001-7522-5392	177	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1704	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1704	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1705	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1705	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1706	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1706	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1707	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1707	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1708	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1708	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1709	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1709	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1710	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1710	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1711	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1711	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1712	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1712	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1713	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1713	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1714	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1714	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1715	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1715	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1716	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1716	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1717	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1717	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1718	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1718	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1719	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1719	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1720	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1720	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1721	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1721	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1722	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1722	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1723	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1723	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1724	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1724	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1725	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1725	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1726	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1726	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1727	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1727	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1728	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1728	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1729	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1729	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1730	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1730	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1731	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1731	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1732	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1732	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1733	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1733	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1734	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1734	Lionello Monica	https://orcid.org/0000-0001-7522-5392	240	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1735	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1735	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1736	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1736	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1737	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1737	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1738	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1738	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1739	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1739	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1740	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1740	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1741	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1741	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1742	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1742	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1743	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1743	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1744	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1744	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Port of Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1745	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1745	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1746	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1746	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado and Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1747	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1747	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1748	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1748	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101923	Ampelisca sarsi Chevreux, 1888	Ampelisca sarsi Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1749	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1749	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1750	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1750	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1751	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1751	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1752	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1752	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1753	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1753	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1754	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1754	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1755	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1755	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1756	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1756	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102064	Argissa hamatipes (Norman, 1869)	Argissa hamatipes (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Argissidae	Argissa	species
UNIPA_IT_AMP_SP_ID_1757	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1757	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:744389	Dexamine filiola Krapp-Schickel, 2013	Dexamine filiola Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_1758	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1758	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1759	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1759	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1760	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1760	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1761	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1761	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1762	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1762	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1763	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1763	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1764	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1764	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1765	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1765	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1766	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1766	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1767	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1767	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1768	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1768	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1769	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1769	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1770	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1770	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1771	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1771	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1772	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1772	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1773	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1773	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1774	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1774	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1775	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1775	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1776	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1776	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Port of Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1777	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1777	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1778	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1778	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1779	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1779	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1780	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1780	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1781	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1781	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1782	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1782	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1783	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1783	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1784	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1784	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1785	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1785	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102469	Leucothoe serraticarpa Della Valle, 1893	Leucothoe serraticarpa Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_1786	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1786	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1787	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1787	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1788	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1788	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1789	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1789	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1790	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1790	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1791	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1791	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1792	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1792	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1793	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1793	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236541	Deflexilodes subnudus (Norman, 1889)	Deflexilodes subnudus (Norman, 1889)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_1794	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1794	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	50	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1795	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1795	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1796	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1796	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1797	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1797	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1798	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1798	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1799	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1799	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1800	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1800	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1801	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1801	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1802	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1802	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1803	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1803	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1804	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1804	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1805	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1805	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	125	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1806	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1806	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1807	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1807	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1808	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1808	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1809	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1809	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1810	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1810	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1811	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1811	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1812	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1812	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101930	Ampelisca tenuicornis Liljeborg, 1856	Ampelisca tenuicornis Liljeborg, 1856	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1813	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1813	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1814	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1814	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1815	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1815	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1816	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1816	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1817	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1817	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1818	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1818	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1819	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1819	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1820	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1820	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1821	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1821	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1822	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1822	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1823	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1823	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1824	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1824	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1825	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1825	Lionello Monica	https://orcid.org/0000-0001-7522-5392	197	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1826	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1826	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1827	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1827	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1828	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1828	Lionello Monica	https://orcid.org/0000-0001-7522-5392	247	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1829	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1829	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1830	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1830	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1831	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1831	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1832	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1832	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1833	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1833	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1834	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1834	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1835	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1835	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1836	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1836	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1837	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1837	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1838	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1838	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1839	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1839	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1840	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1840	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1841	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1841	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1842	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1842	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1843	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1843	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1844	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1844	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1845	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1845	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1846	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1846	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1847	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1847	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1848	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1848	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1849	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1849	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1850	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1850	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1851	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1851	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1852	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1852	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	84	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1853	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1853	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	63	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1854	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1854	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	61	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1855	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1855	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1856	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1856	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	118	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1857	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1857	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	75	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1858	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1858	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	58	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1859	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1859	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	59	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1860	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1860	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	118	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1861	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1861	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	73	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1862	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1862	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1863	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1863	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	18	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1864	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1864	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	98	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1865	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1865	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1866	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1866	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1867	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1867	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1868	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1868	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102963	Harpinia crenulata (Boeck, 1871)	Harpinia crenulata (Boeck, 1871)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_1869	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1869	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102711	Podoprion bolivari Chevreux, 1891	Podoprion bolivari Chevreux, 1891	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoprionidae	Podoprion	species
UNIPA_IT_AMP_SP_ID_1870	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1870	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102711	Podoprion bolivari Chevreux, 1891	Podoprion bolivari Chevreux, 1891	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoprionidae	Podoprion	species
UNIPA_IT_AMP_SP_ID_1871	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1871	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1872	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1872	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1873	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1873	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1874	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1874	Lionello Monica	https://orcid.org/0000-0001-7522-5392	380	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1875	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1875	Lionello Monica	https://orcid.org/0000-0001-7522-5392	113	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1876	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1876	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1877	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1877	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1878	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1878	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1879	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1879	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1880	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1880	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1881	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1881	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1882	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1882	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1883	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1883	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1884	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1884	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1885	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1885	Lionello Monica	https://orcid.org/0000-0001-7522-5392	666	individuals	introduced	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:158130	Parametopella cypris Holmes, 1905	Parametopella cypris Holmes, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Parametopella	species
UNIPA_IT_AMP_SP_ID_1886	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1886	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1887	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1887	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1888	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1888	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1889	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1889	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1890	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1890	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2020	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 6	42.103694	11.767306	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1891	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1891	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Ronciglio (Port of Trapani)	38.009734	12.512944	EPSG:4326	urn:lsid:marinespecies.org:taxname:103159	Stenothoe dollfusi Chevreux, 1887	Stenothoe dollfusi Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1892	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1892	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1893	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1893	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1894	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1894	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103160	Stenothoe eduardi Krapp-Schickel, 1975	Stenothoe eduardi Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1895	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1895	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1896	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1896	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1897	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1897	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1898	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1898	Eleonora Macaluso		22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1899	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1899	Eleonora Macaluso		12	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1900	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1900	Eleonora Macaluso		14	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1901	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1901	Eleonora Macaluso		17	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1902	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1902	Eleonora Macaluso		9	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1903	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1903	Eleonora Macaluso		5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:103175	Stenothoe valida Dana, 1852	Stenothoe valida Dana, 1852	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_1904	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1904	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102590	Ichnopus taurus A. Costa, 1853	Ichnopus taurus A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_1905	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1905	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1906	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1906	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1907	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1907	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1908	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1908	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1909	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1909	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1910	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1910	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1911	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1911	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2023	Mediterranean infralittoral sand	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 6	42.103694	11.767306	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1912	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1912	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1913	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1913	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1914	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1914	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1915	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1915	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1916	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1916	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1917	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1917	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1918	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1918	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1919	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1919	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:103235	Urothoe poseidonis Reibish, 1905	Urothoe poseidonis Reibish, 1905	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_1920	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1920	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102053	Microdeutopus versiculatus (Spence Bate, 1857)	Microdeutopus versiculatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_1921	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1921	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Kroyer, 1843	Caprella dilatata Kroyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1922	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1922	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Kroyer, 1843	Caprella dilatata Kroyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1923	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1923	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:101829	Caprella dilatata Kroyer, 1843	Caprella dilatata Kroyer, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_1924	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1924	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Albegna mouth	42.502778	11.175528	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1925	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1925	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1926	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1926	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1927	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1927	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1928	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1928	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1929	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1929	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1930	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1930	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1931	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1931	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1932	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1932	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1933	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1933	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1934	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1934	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1935	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1935	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Ansedonia	42.412639	11.265806	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1936	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1936	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1937	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1937	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1938	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1938	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1939	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1939	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1940	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1940	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1941	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1941	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1942	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1942	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1943	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1943	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1944	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1944	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1945	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1945	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Cala di forno	42.621444	11.074722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1946	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1946	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1947	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1947	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1948	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1948	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1949	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1949	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1950	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1950	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1951	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1951	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1952	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1952	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1953	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1953	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1954	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1954	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1955	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1955	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Ombrone mouth	42.646472	10.990278	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1956	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1956	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Bruna mouth	42.754278	10.870917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1957	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1957	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Castagneto Marina	43.178639	10.517361	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1958	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1958	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba North	42.862306	10.299667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1959	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1959	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	57	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1960	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1960	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	33	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102784	Megaluropus massiliensis Ledoyer, 1976	Megaluropus massiliensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_1961	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1961	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1962	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1962	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1963	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1963	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1964	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1964	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1965	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1965	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1966	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1966	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1967	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1967	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1968	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1968	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1969	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1969	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	San Rocco (Trieste)	45.6149	13.7477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1970	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1970	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1971	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1971	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1972	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1972	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1973	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1973	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1974	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1974	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1975	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1975	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1976	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1976	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101932	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Ampelisca truncata Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_1977	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1977	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1978	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1978	Lionello Monica	https://orcid.org/0000-0001-7522-5392	466	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 49	45.0159	12.4124	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1979	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1979	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1287	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1980	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1980	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1981	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1981	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3971	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 49	45.0159	12.4124	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1982	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1982	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 50	44.8126	12.3999	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1983	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1983	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1984	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1984	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1985	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1985	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1986	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1986	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1987	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1987	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1988	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1988	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1989	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1989	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1990	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1990	Lionello Monica	https://orcid.org/0000-0001-7522-5392	686	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1991	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1991	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1992	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1992	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1993	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1993	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1994	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1994	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1995	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1995	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 48	44.8005	12.3802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_1996	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1996	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1997	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1997	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1998	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1998	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_1999	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_1999	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2000	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2000	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2001	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2001	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2002	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2002	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2003	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2003	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2004	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2004	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2005	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2005	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2006	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2006	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102040	Leptocheirus pilosus Zaddach, 1844	Leptocheirus pilosus Zaddach, 1844	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2007	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2007	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2008	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2008	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2009	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2009	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2010	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2010	Lionello Monica	https://orcid.org/0000-0001-7522-5392	257	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2011	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2011	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2012	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2012	Lionello Monica	https://orcid.org/0000-0001-7522-5392	63	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2013	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2013	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2014	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2014	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2015	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2015	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2016	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2016	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2017	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2017	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2018	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2018	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2019	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2019	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2020	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2020	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2021	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2021	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2022	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2022	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2023	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2023	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2024	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2024	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2025	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2025	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2026	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2026	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2027	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2027	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2028	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2028	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2029	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2029	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2030	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2030	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2031	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2031	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2032	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2032	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2033	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2033	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2034	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2034	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 7	42.103472	11.768444	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2035	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2035	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2036	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2036	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2037	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2037	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2038	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2038	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2039	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2039	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2040	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2040	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2041	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2041	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2042	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2042	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236502	Medicorophium annulatum (Chevreux, 1908)	Medicorophium annulatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_2043	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2043	Lionello Monica	https://orcid.org/0000-0001-7522-5392	296	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2044	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2044	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2045	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2045	Lionello Monica	https://orcid.org/0000-0001-7522-5392	238	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2046	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2046	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2047	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2047	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2048	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2048	Lionello Monica	https://orcid.org/0000-0001-7522-5392	15	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2049	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2049	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1445	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2050	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2050	Lionello Monica	https://orcid.org/0000-0001-7522-5392	136	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2051	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2051	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2052	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2052	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1258	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2053	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2053	Lionello Monica	https://orcid.org/0000-0001-7522-5392	64	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2054	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2054	Lionello Monica	https://orcid.org/0000-0001-7522-5392	112	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2055	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2055	Lionello Monica	https://orcid.org/0000-0001-7522-5392	177	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2056	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2056	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2057	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2057	Lionello Monica	https://orcid.org/0000-0001-7522-5392	146	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2058	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2058	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2059	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2059	Lionello Monica	https://orcid.org/0000-0001-7522-5392	107	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2060	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2060	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2061	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2061	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2062	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2062	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2063	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2063	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:148603	Monocorophium sextonae (Crawford, 1937)	Monocorophium sextonae (Crawford, 1937)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Monocorophium	species
UNIPA_IT_AMP_SP_ID_2064	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2064	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2065	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2065	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2066	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2066	ARPAC	https://ror.org/020p6zm06	35	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2067	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2067	ARPAC	https://ror.org/020p6zm06	21	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2068	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2068	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2069	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2069	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2070	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2070	Lionello Monica	https://orcid.org/0000-0001-7522-5392	172	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.620600	12.908500	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2071	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2071	Lionello Monica	https://orcid.org/0000-0001-7522-5392	515	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.039300	12.378500	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2072	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2072	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1164	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.071300	12.327900	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2073	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2073	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.105700	12.304700	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2074	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2074	Lionello Monica	https://orcid.org/0000-0001-7522-5392	429	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.090300	12.308900	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2075	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2075	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.866900	12.401400	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2076	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2076	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.620600	12.908500	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2077	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2077	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.614400	12.943600	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2078	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2078	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2079	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2079	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2080	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2080	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2081	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2081	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	3	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2082	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2082	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Lake Fondi (transitional waters)	41.323472	13.335972	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2083	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2083	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102275	Gammarus crinicornis Stock, 1966	Gammarus crinicornis Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2084	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2084	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2085	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2085	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2086	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2086	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2087	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2087	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2088	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2088	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2089	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2089	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2090	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2090	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	6	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2091	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2091	Lionello Monica	https://orcid.org/0000-0001-7522-5392	87	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2092	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2092	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2093	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2093	Lionello Monica	https://orcid.org/0000-0001-7522-5392	282	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2094	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2094	Lionello Monica	https://orcid.org/0000-0001-7522-5392	184	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2095	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2095	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2096	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2096	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2097	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2097	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2098	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2098	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1164	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2099	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2099	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1005	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102295	Gammarus subtypicus Stock, 1966	Gammarus subtypicus Stock, 1966	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_2100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2100	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 51	44.9651	12.5073	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646433	Pectenogammarus pungens (H. Milne Edwards, 1840)	Pectenogammarus pungens (H. Milne Edwards, 1840)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID_2101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 51	44.9651	12.5073	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646447	Pectenogammarus veneris (Heller, 1865)	Pectenogammarus veneris (Heller, 1865)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID_2102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646447	Pectenogammarus veneris (Heller, 1865)	Pectenogammarus veneris (Heller, 1865)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID_2103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2104	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	1	individuals	introduced	2023	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 9	42.103889	11.767	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2105	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	introduced	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari (BA)	41.13405	16.85001	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2106	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2107	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	introduced	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2108	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2109	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2110	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2111	Lionello Monica	https://orcid.org/0000-0001-7522-5392	48	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2112	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	introduced	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2113	Lionello Monica	https://orcid.org/0000-0001-7522-5392	368	individuals	introduced	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius didymus Krapp-Schickel, 2013	Ericthonius didymus Krapp-Schickel, 2013	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2114	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	13	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2115	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 2	45.580233	13.264717	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2116	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	28	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2117	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2118	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2119	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2120	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:236494	Apolochus Hoover & Bousfield, 2001	Apolochus Hoover & Bousfield, 2001	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	genus
UNIPA_IT_AMP_SP_ID_2121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2121	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2122	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2123	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102403	Ericthonius difformis H. Milne Edwards, 1830	Ericthonius difformis H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_2124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2124	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102785	Megaluropus monasteriensis Ledoyer, 1976	Megaluropus monasteriensis Ledoyer, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Megaluropidae	Megaluropus	species
UNIPA_IT_AMP_SP_ID_2125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2125	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2126	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2127	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2128	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2129	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2130	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2131	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2132	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2133	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2134	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2135	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2136	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:179538	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Nototropis vedlomensis (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2137	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2138	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2139	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102473	Leucothoe venetiarum Giordani Soika, 1950	Leucothoe venetiarum Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2140	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2141	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2142	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2143	ARPAC	https://ror.org/020p6zm06	50	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2144	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2145	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2146	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2147	ARPAC	https://ror.org/020p6zm06	17	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2148	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2149	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2150	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2151	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2152	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2153	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2154	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2154	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2155	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2155	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone of Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2156	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2156	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2157	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2157	ARPAC	https://ror.org/020p6zm06	35	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2158	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2158	ARPAC	https://ror.org/020p6zm06	55	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2159	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2159	ARPAC	https://ror.org/020p6zm06	17	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2160	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2160	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2161	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2161	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102725	Socarnes filicornis (Heller, 1866)	Socarnes filicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Socarnes	species
UNIPA_IT_AMP_SP_ID_2162	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2162	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103296	Perioculodes longimanus angustipes Ledoyer, 1983	Perioculodes longimanus angustipes Ledoyer, 1983	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	subspecies
UNIPA_IT_AMP_SP_ID_2163	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2163	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103296	Perioculodes longimanus angustipes Ledoyer, 1983	Perioculodes longimanus angustipes Ledoyer, 1983	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	subspecies
UNIPA_IT_AMP_SP_ID_2164	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2164	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2165	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2165	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	13	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2166	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2166	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2167	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2167	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2168	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2168	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2169	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2169	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2170	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2170	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2171	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2171	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	13	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2172	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2172	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2173	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2173	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102569	Hippomedon bidentatus Chevreux, 1903	Hippomedon bidentatus Chevreux, 1903	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2174	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2174	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103227	Urothoe corsica Bellan-Santini, 1965	Urothoe corsica Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2175	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2175	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103227	Urothoe corsica Bellan-Santini, 1965	Urothoe corsica Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2176	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2176	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2177	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2177	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2178	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2178	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102044	Microdeutopus armatus Chevreux, 1887	Microdeutopus armatus Chevreux, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2179	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2179	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102176	Apherusa vexatrix Krapp-Schickel, 1979	Apherusa vexatrix Krapp-Schickel, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_2180	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2180	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102176	Apherusa vexatrix Krapp-Schickel, 1979	Apherusa vexatrix Krapp-Schickel, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_2181	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2181	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2182	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2182	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2183	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2183	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2184	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2184	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2185	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2185	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2186	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2186	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2187	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2187	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2188	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2188	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2189	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2189	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2190	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2190	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2191	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2191	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2192	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2192	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2193	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2193	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2194	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2194	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2195	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2195	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2196	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2196	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2197	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2197	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2198	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2198	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2199	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2199	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2200	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2200	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2201	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2201	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2202	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2202	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2203	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2203	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2204	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2204	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102134	Dexamine spiniventris (A. Costa, 1853)	Dexamine spiniventris (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2205	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2205	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2206	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2206	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2207	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2207	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102037	Leptocheirus longimanus Ledoyer, 1973	Leptocheirus longimanus Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2208	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2208	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2209	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2209	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2210	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2210	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2211	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2211	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2212	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2212	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2213	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2213	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2214	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2214	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2215	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2215	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2216	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2216	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2217	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2217	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2218	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2218	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2219	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2219	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2220	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2220	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2221	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2221	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2222	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2222	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102807	Eriopisa elongata (Bruzelius, 1859)	Eriopisa elongata (Bruzelius, 1859)	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Eriopisa	species
UNIPA_IT_AMP_SP_ID_2223	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2223	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2224	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2224	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2225	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2225	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2226	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2226	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2227	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2227	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102786	Abludomelita aculeata (Chevreux, 1911)	Abludomelita aculeata (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2228	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2228	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102368	Gammaropsis ostroumowi (Sowinsky, 1898)	Gammaropsis ostroumowi (Sowinsky, 1898)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2229	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2229	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102368	Gammaropsis ostroumowi (Sowinsky, 1898)	Gammaropsis ostroumowi (Sowinsky, 1898)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2230	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2230	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2231	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2231	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2232	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2232	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	18	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2233	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2233	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102369	Gammaropsis palmata (Stebbing & Robertson, 1891)	Gammaropsis palmata (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2234	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2234	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_2235	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2235	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_2236	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2236	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_2237	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2237	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102001	Ampithoe riedli Krapp-Schickel, 1968	Ampithoe riedli Krapp-Schickel, 1968	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_2238	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2238	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2239	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2239	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2240	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2240	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2241	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2241	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2242	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2242	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102118	Cressa cristata Myers, 1969	Cressa cristata Myers, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2243	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2243	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2244	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2244	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2245	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2245	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2246	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2246	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102120	Cressa mediterranea Ruffo, 1979	Cressa mediterranea Ruffo, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Cressidae	Cressa	species
UNIPA_IT_AMP_SP_ID_2247	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2247	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2248	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2248	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	introduced	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2249	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2249	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	174	individuals	introduced	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2250	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2250	Eleonora Macaluso		3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2251	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2251	Eleonora Macaluso		3	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2252	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2252	Eleonora Macaluso		4	individuals	introduced	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2253	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2253	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	introduced	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102802	Elasmopus pectenicrus (Spence Bate, 1863)	Elasmopus pectenicrus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_2254	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2254	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID_2255	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2255	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID_2256	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2256	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Isolotto di Bottaro (Panarea Island, Aeolian Islands)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:102330	Micropythia carinata (Spence Bate, 1863)	Micropythia carinata (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Kuriidae	Micropythia	species
UNIPA_IT_AMP_SP_ID_2257	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2257	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102458	Leucothoe euryonyx Walker, 1901	Leucothoe euryonyx Walker, 1901	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2258	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2258	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102458	Leucothoe euryonyx Walker, 1901	Leucothoe euryonyx Walker, 1901	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2259	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2259	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101986	Peltocoxa marioni Catta, 1875	Peltocoxa marioni Catta, 1875	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_2260	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2260	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101986	Peltocoxa marioni Catta, 1875	Peltocoxa marioni Catta, 1875	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_2261	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2261	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2262	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2262	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2263	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2263	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2264	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2264	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2265	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2265	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2266	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2266	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:103056	Podocerus variegatus Leach, 1814	Podocerus variegatus Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Podocerus	species
UNIPA_IT_AMP_SP_ID_2267	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2267	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102342	Iphimedia eblanae Spence Bate, 1857	Iphimedia eblanae Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2268	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2268	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102340	Iphimedia carinata Heller, 1866	Iphimedia carinata Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2269	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2269	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102340	Iphimedia carinata Heller, 1866	Iphimedia carinata Heller, 1866	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2270	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2270	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:236510	Apohyale stebbingi (Chevreux, 1888)	Apohyale stebbingi (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Apohyale	species
UNIPA_IT_AMP_SP_ID_2271	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2271	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102068	Biancolina algicola Della Valle, 1893	Biancolina algicola Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Biancolina	species
UNIPA_IT_AMP_SP_ID_2272	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2272	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	10	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2273	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2273	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2274	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2274	Eleonora Macaluso		5	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2275	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2275	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2276	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2276	Eleonora Macaluso		5	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2277	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2277	Eleonora Macaluso		20	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2278	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2278	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2279	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2279	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Gorizia	Grado and Marano	45.742385	13.269923	EPSG:4326	urn:lsid:marinespecies.org:taxname:101844	Caprella mitis Mayer, 1890	Caprella mitis Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2280	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2280	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	2	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Microjassa	species
UNIPA_IT_AMP_SP_ID_2281	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2281	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Microjassa	species
UNIPA_IT_AMP_SP_ID_2282	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2282	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Microjassa	species
UNIPA_IT_AMP_SP_ID_2283	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2283	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102439	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Microjassa cumbrensis (Stebbing & Robertson, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Microjassa	species
UNIPA_IT_AMP_SP_ID_2284	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2284	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno (Latium)	41.445179	12.683918	EPSG:4326	urn:lsid:marinespecies.org:taxname:103058	Bathyporeia elegans Watkin, 1938	Bathyporeia elegans Watkin, 1938	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2285	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2285	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	uncertain	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID_2286	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2286	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	uncertain	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 1	40.878796	8.340094	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID_2287	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2287	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	8	individuals	uncertain	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 2	45.093068	12.589531	EPSG:4326	urn:lsid:marinespecies.org:taxname:548613	Latigammaropsis togoensis (Schellenberg, 1925)	Latigammaropsis togoensis (Schellenberg, 1925)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Latigammaropsis	species
UNIPA_IT_AMP_SP_ID_2288	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2288	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2289	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2289	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2290	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2290	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2291	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2291	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2292	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2292	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2293	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2293	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2294	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2294	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2295	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2295	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2296	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2296	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2297	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2297	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2298	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2298	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2299	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2299	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2300	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2300	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2301	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2301	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2302	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2302	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2303	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2303	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2304	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2304	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2305	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2305	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2306	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2306	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2307	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2307	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2308	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2308	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2309	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2309	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 9	42.017233	11.875067	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2310	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2310	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2311	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2311	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2312	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2312	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2313	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2313	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2314	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2314	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2315	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2315	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2316	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2316	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2317	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2317	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2318	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2318	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2319	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2319	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2320	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2320	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2321	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2321	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2322	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2322	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2323	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2323	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2324	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2324	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2325	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2325	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2326	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2326	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2327	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2327	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2328	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2328	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2329	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2329	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2330	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2330	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2331	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2331	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2332	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2332	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2333	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2333	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2334	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2334	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2335	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2335	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2336	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2336	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (port mud)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2337	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2337	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2338	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2338	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2339	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2339	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Port of Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2340	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2340	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2341	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2341	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2342	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2342	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2343	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2343	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2344	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2344	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2345	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2345	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2346	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2346	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2347	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2347	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2348	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2348	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102460	Leucothoe incisa Robertson, 1892	Leucothoe incisa Robertson, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2349	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2349	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2009	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102373	Gammaropsis ulrici Krapp-Schickel & Myers, 1979	Gammaropsis ulrici Krapp-Schickel & Myers, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_2350	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2350	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2007	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102300	Longigammarus bruni G.S. Karaman, 1970	Longigammarus bruni G.S. Karaman, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Longigammarus	species
UNIPA_IT_AMP_SP_ID_2351	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2351	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2352	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2352	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	6	individuals	native	2011	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2353	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2353	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102604	Lysianassa caesarea Ruffo, 1987	Lysianassa caesarea Ruffo, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2354	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2354	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	1999	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102607	Lysianassa insperata Lincoln, 1979	Lysianassa insperata Lincoln, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2355	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2355	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	native	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 3	42.7332	10.1225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102607	Lysianassa insperata Lincoln, 1979	Lysianassa insperata Lincoln, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2356	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2356	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2013	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102670	Orchomene massiliensis Ledoyer, 1977	Orchomene massiliensis Ledoyer, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2357	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2357	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2008	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059633	Siphonoecetes sabatieri Rouville, 1894	Siphonoecetes sabatieri Rouville, 1894	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Siphonoecetes	species
UNIPA_IT_AMP_SP_ID_2358	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2358	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2005	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059633	Siphonoecetes sabatieri Rouville, 1894	Siphonoecetes sabatieri Rouville, 1894	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Siphonoecetes	species
UNIPA_IT_AMP_SP_ID_2359	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2359	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	2	individuals	native	2021	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Olbia	41.06345	9.73006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101862	Pedoculina bacescui Carausu, 1940	Pedoculina bacescui Carausu, 1940	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pedoculina	species
UNIPA_IT_AMP_SP_ID_2360	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2360	ARPAC	https://ror.org/020p6zm06	377	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2361	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2361	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2362	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2362	ARPAC	https://ror.org/020p6zm06	19	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2363	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2363	ARPAC	https://ror.org/020p6zm06	48	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2364	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2364	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2365	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2365	ARPAC	https://ror.org/020p6zm06	16	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2366	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2366	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2367	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2367	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2368	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2368	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2369	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2369	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2370	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2370	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2371	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2371	ARPAC	https://ror.org/020p6zm06	87	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2372	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2372	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2373	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2373	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2374	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2374	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2375	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2375	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2376	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2376	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2377	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2377	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2378	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2378	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2379	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2379	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2380	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2380	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2381	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2381	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2382	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2382	ARPAC	https://ror.org/020p6zm06	770	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2383	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2383	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2384	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2384	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2385	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2385	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2386	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2386	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2387	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2387	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2388	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2388	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2389	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2389	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2390	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2390	ARPAC	https://ror.org/020p6zm06	21	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2391	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2391	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2392	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2392	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2393	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2393	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2394	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2394	ARPAC	https://ror.org/020p6zm06	22	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102589	Ichnopus spinicornis Boeck, 1861	Ichnopus spinicornis Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Ichnopus	species
UNIPA_IT_AMP_SP_ID_2395	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2395	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2396	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2396	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2397	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2397	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2398	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2398	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2399	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2399	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Pelagic water column	Opportunist qualitative samples without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:416583	Vibilia gibbosa Bovallius, 1887	Vibilia gibbosa Bovallius, 1887	Animalia	Arthropoda	Malacostraca	Amphipoda	Vibiliidae	Vibilia	species
UNIPA_IT_AMP_SP_ID_2400	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2400	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 2	45.62925	13.731633	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2401	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2401	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2402	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2402	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2403	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2403	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2404	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2404	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2405	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2405	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2406	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2406	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2407	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2407	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2408	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2408	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2409	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2409	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2410	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2410	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2411	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2411	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2412	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2412	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2413	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2413	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2414	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2414	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2415	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2415	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2416	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2416	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2417	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2417	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102462	Leucothoe lilljeborgi Boeck, 1861	Leucothoe lilljeborgi Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2418	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2418	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	10	individuals	native	2019	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 5	42.104	11.766861	EPSG:4326	urn:lsid:marinespecies.org:taxname:102136	Dexamine thea Boeck, 1861	Dexamine thea Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2419	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2419	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102136	Dexamine thea Boeck, 1861	Dexamine thea Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_2420	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2420	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene (Roma)	41.832361	12.122111	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2421	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2421	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2422	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2422	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2423	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2423	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2424	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2424	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:102957	Harpinia agna Karaman, 1987	Harpinia agna Karaman, 1987	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2425	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2425	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Lake Caprolace (transitional waters)	41.344111	12.980028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2426	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2426	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2427	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2427	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102045	Microdeutopus bifidus Myers, 1977	Microdeutopus bifidus Myers, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_2428	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2428	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID_2429	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2429	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID_2430	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2430	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102625	Nannonyx propinquus Chevreux, 1911	Nannonyx propinquus Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Nannonyx	species
UNIPA_IT_AMP_SP_ID_2431	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2431	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID_2432	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2432	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	39	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID_2433	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2433	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID_2434	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2434	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID_2435	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2435	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:103047	Laetmatophilus ledoyeri Ruffo, 1986	Laetmatophilus ledoyeri Ruffo, 1986	Animalia	Arthropoda	Malacostraca	Amphipoda	Podoceridae	Laetmatophilus	species
UNIPA_IT_AMP_SP_ID_2436	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2436	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101909	Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977	Ampelisca massiliensis Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2437	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2437	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Guernea	species
UNIPA_IT_AMP_SP_ID_2438	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2438	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Guernea	species
UNIPA_IT_AMP_SP_ID_2439	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2439	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102137	Guernea coalita (Norman, 1868)	Guernea coalita (Norman, 1868)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Guernea	species
UNIPA_IT_AMP_SP_ID_2440	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2440	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102347	Iphimedia obesa Rathke, 1843	Iphimedia obesa Rathke, 1843	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2441	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2441	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102352	Iphimedia vicina Ruffo & Schiecke, 1979	Iphimedia vicina Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2442	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2442	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102352	Iphimedia vicina Ruffo & Schiecke, 1979	Iphimedia vicina Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2443	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2443	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2444	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2444	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2445	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2445	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:102034	Leptocheirus bispinosus Norman, 1908	Leptocheirus bispinosus Norman, 1908	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_2446	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2446	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2447	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2447	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 3	45.647533	13.743567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2448	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2448	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2449	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2449	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2450	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2450	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2451	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2451	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2452	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2452	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2453	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2453	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2454	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2454	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102464	Leucothoe occulta Krapp-Schickel, 1975	Leucothoe occulta Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_2455	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2455	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102828	Maera sodalis Karaman & Ruffo, 1971	Maera sodalis Karaman & Ruffo, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_2456	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2456	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102828	Maera sodalis Karaman & Ruffo, 1971	Maera sodalis Karaman & Ruffo, 1971	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_2457	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2457	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2458	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2458	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2459	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2459	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102981	Metaphoxus fultoni (Scott, 1890)	Metaphoxus fultoni (Scott, 1890)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2460	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2460	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2461	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2461	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2462	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2462	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2463	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2463	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102681	Orchomene similis Chevreux, 1912	Orchomene similis Chevreux, 1912	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2464	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2464	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102331	Parhyale aquilina (Costa, 1857)	Parhyale aquilina (Costa, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Parhyale	species
UNIPA_IT_AMP_SP_ID_2465	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2465	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102987	Phoxocephalus aquosus Karaman, 1985	Phoxocephalus aquosus Karaman, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Phoxocephalus	species
UNIPA_IT_AMP_SP_ID_2466	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2466	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102788	Abludomelita obtusata (Montagu, 1813)	Abludomelita obtusata (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2467	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2467	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102788	Abludomelita obtusata (Montagu, 1813)	Abludomelita obtusata (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Abludomelita	species
UNIPA_IT_AMP_SP_ID_2468	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2468	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2469	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2469	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2470	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2470	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101911	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Ampelisca multispinosa Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2471	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2471	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101937	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2472	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2472	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101937	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Ampelisca vervecei Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2473	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2473	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236543	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2474	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2474	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236543	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Bathyporeia borgi d'Udekem d'Acoz & Vader, 2005	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2475	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2475	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_2476	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2476	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_2477	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2477	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102796	Cheirocratus monodontis G. Karaman, 1977	Cheirocratus monodontis G. Karaman, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cheirocratidae	Cheirocratus	species
UNIPA_IT_AMP_SP_ID_2478	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2478	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 3	40.31765	18.397133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2479	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2479	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2480	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2480	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2481	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2481	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	6	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2482	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2482	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2483	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2483	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2484	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2484	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2485	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2485	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2486	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2486	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2487	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2487	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2488	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2488	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2489	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2489	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2490	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2490	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2491	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2491	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2492	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2492	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2493	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2493	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2494	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2494	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2495	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2495	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2496	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2496	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2497	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2497	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2498	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2498	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2499	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2499	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2500	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2500	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2501	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2501	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2502	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2502	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2503	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2503	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2504	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2504	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2505	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2505	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2506	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2506	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2507	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2507	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	40	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2508	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2508	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2509	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2509	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102606	Lysianassa costae H. Milne Edwards, 1830	Lysianassa costae H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2510	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2510	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2511	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2511	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2512	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2512	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2513	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2513	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2514	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2514	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2515	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2515	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2516	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2516	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2517	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2517	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236540	Deflexilodes griseus (Della Valle, 1893)	Deflexilodes griseus (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2518	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2518	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID_2519	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2519	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID_2520	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2520	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID_2521	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2521	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID_2522	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2522	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Ravenna coast	44.480105	12.287369	EPSG:4326	urn:lsid:marinespecies.org:taxname:102202	Eusirus longipes Boeck, 1861	Eusirus longipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Eusiridae	Eusirus	species
UNIPA_IT_AMP_SP_ID_2523	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2523	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2524	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2524	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2525	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2525	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102343	Iphimedia gibbula Ruffo & Schiecke, 1979	Iphimedia gibbula Ruffo & Schiecke, 1979	Animalia	Arthropoda	Malacostraca	Amphipoda	Iphimediidae	Iphimedia	species
UNIPA_IT_AMP_SP_ID_2526	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2526	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102597	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_2527	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2527	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102597	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Lepidepecreum crypticum Ruffo & Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lepidepecreum	species
UNIPA_IT_AMP_SP_ID_2528	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2528	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102218	Leptamphopus massiliensis Ledoyer, 1977	Leptamphopus massiliensis Ledoyer, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Leptamphopus	species
UNIPA_IT_AMP_SP_ID_2529	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2529	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805216	Liljeborgia psaltrica Krapp-Schickel, 1975	Liljeborgia psaltrica Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_2530	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2530	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805216	Liljeborgia psaltrica Krapp-Schickel, 1975	Liljeborgia psaltrica Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_2531	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2531	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102611	Lysianassa plumosa Boeck, 1871	Lysianassa plumosa Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2532	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2532	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102611	Lysianassa plumosa Boeck, 1871	Lysianassa plumosa Boeck, 1871	Animalia	Arthropoda	Malacostraca	Amphipoda	Lysianassidae	Lysianassa	species
UNIPA_IT_AMP_SP_ID_2533	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2533	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102835	Melita bulla Karaman, 1978	Melita bulla Karaman, 1978	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_2534	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2534	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_2535	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2535	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_2536	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2536	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_2537	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2537	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_2538	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2538	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:236531	Othomaera knudseni (Reid, 1951)	Othomaera knudseni (Reid, 1951)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Othomaera	species
UNIPA_IT_AMP_SP_ID_2539	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2539	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2540	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2540	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	35	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2541	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2541	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	23	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2542	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2542	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	27	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2543	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2543	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	41	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2544	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2544	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	23	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2545	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2545	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	51	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2546	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2546	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	36	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2547	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2547	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2548	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2548	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2549	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2549	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2550	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2550	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2551	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2551	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2552	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2552	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	45	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2553	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2553	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2554	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2554	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	32	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2555	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2555	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	41	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102986	Paraphoxus oculatus (G. O. Sars, 1879)	Paraphoxus oculatus (G. O. Sars, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Paraphoxus	species
UNIPA_IT_AMP_SP_ID_2556	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2556	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 4	40.320867	18.389217	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2557	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2557	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	28	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2558	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2558	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236539	Deflexilodes gibbosus (Chevreux, 1888)	Deflexilodes gibbosus (Chevreux, 1888)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_2559	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2559	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236546	Stenothoe marina mediterranea Ledoyer, 1973	Stenothoe marina mediterranea Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2560	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2560	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:236546	Stenothoe marina mediterranea Ledoyer, 1973	Stenothoe marina mediterranea Ledoyer, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2561	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2561	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2562	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2562	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2563	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2563	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102926	Synchelidium intermedium G.O. Sars, 1892	Synchelidium intermedium G.O. Sars, 1892	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2564	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2564	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102054	Tethylembos viguieri (Chevreux, 1911)	Tethylembos viguieri (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Tethylembos	species
UNIPA_IT_AMP_SP_ID_2565	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2565	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	1993	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fregene	41.845709	12.194613	EPSG:4326	urn:lsid:marinespecies.org:taxname:102054	Tethylembos viguieri (Chevreux, 1911)	Tethylembos viguieri (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Tethylembos	species
UNIPA_IT_AMP_SP_ID_2566	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2566	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102762	Tryphosella longidactyla Ruffo, 1985	Tryphosella longidactyla Ruffo, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID_2567	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2567	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102762	Tryphosella longidactyla Ruffo, 1985	Tryphosella longidactyla Ruffo, 1985	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID_2568	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2568	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101906	Ampelisca Kroyer, 1842	Ampelisca Kroyer, 1842	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	genus
UNIPA_IT_AMP_SP_ID_2569	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2569	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	31	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101835	Caprella hirsuta Mayer, 1890	Caprella hirsuta Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_2570	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2570	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_2571	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2571	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:146767	Caprella acanthifera discrepans Mayer, 1890	Caprella acanthifera discrepans Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	subspecies
UNIPA_IT_AMP_SP_ID_2572	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2572	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Biocenosis of Mediterranean supralittoral sands	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca	40.311887	18.39013	EPSG:4326	urn:lsid:marinespecies.org:taxname:1396627	Talitrus platycheles Guerin, 1832	Talitrus platycheles Guerin, 1832	Animalia	Arthropoda	Malacostraca	Amphipoda	Talitridae	Talitrus	species
UNIPA_IT_AMP_SP_ID_2573	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2573	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102522	Aristias neglectus Hansen, 1888	Aristias neglectus Hansen, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Aristiidae	Aristias	species
UNIPA_IT_AMP_SP_ID_2574	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2574	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	60	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2575	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2575	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2576	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2576	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2577	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2577	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2578	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2578	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2579	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2579	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2580	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2580	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2581	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2581	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2582	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2582	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 4	45.64795	13.73085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2583	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2583	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2584	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2584	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2585	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2585	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2586	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2586	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2587	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2587	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2588	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2588	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2589	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2589	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102914	Perioculodes aequimanus (Kossman, 1880)	Perioculodes aequimanus (Kossman, 1880)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Perioculodes	species
UNIPA_IT_AMP_SP_ID_2590	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2590	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2591	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2591	Lionello Monica	https://orcid.org/0000-0001-7522-5392	113	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2592	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2592	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:488966	Nototropis swammerdamei (H. Milne Edwards, 1830)	Nototropis swammerdamei (H. Milne Edwards, 1830)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_2593	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2593	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102160	Apherusa bispinosa (Spence Bate, 1857)	Apherusa bispinosa (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_2594	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2594	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	418	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2595	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2595	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	141	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2596	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2596	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	113	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2597	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2597	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	332	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2598	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2598	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	345	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2599	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2599	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	306	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2600	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2600	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	594	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2601	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2601	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	356	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2602	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2602	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	246	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2603	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2603	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	244	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2604	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2604	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	594	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2605	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2605	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	295	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102074	Carangoliopsis spinulosa Ledoyer, 1970	Carangoliopsis spinulosa Ledoyer, 1970	Animalia	Arthropoda	Malacostraca	Amphipoda	Carangoliopsidae	Carangoliopsis	species
UNIPA_IT_AMP_SP_ID_2606	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2606	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2607	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2607	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2608	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2608	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2609	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2609	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2610	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2610	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2611	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2611	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102984	Metaphoxus simplex (Spence Bate, 1858)	Metaphoxus simplex (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Metaphoxus	species
UNIPA_IT_AMP_SP_ID_2612	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2612	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2613	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2613	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2614	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2614	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2615	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2615	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2616	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2616	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2617	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2617	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2618	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2618	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2619	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2619	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2620	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2620	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2621	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2621	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2622	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2622	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2623	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2623	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102950	Pardaliscella boecki (Malm, 1870)	Pardaliscella boecki (Malm, 1870)	Animalia	Arthropoda	Malacostraca	Amphipoda	Pardaliscidae	Pardaliscella	species
UNIPA_IT_AMP_SP_ID_2624	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2624	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2625	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2625	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2626	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2626	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2627	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2627	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2628	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2628	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2629	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2629	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2630	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2630	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2631	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2631	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102742	Tmetonyx similis (G.O. Sars, 1891)	Tmetonyx similis (G.O. Sars, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Tmetonyx	species
UNIPA_IT_AMP_SP_ID_2632	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2632	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102742	Tmetonyx similis (G.O. Sars, 1891)	Tmetonyx similis (G.O. Sars, 1891)	Animalia	Arthropoda	Malacostraca	Amphipoda	Uristidae	Tmetonyx	species
UNIPA_IT_AMP_SP_ID_2633	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2633	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101967	Amphilochus manudens Spence Bate & Westwood, 1862	Amphilochus manudens Spence Bate & Westwood, 1862	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Amphilochus	species
UNIPA_IT_AMP_SP_ID_2634	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2634	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102860	Melphidippella macra (Norman, 1869)	Melphidippella macra (Norman, 1869)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melphidippidae	Melphidippella	species
UNIPA_IT_AMP_SP_ID_2635	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2635	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Isolotto di Bottaro (Panarea Island, Aeolian Islands)	38.6372	15.109617	EPSG:4326	urn:lsid:marinespecies.org:taxname:102173	Apherusa ruffoi Krapp-Schickel, 1969	Apherusa ruffoi Krapp-Schickel, 1969	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_2636	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2636	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Pisa	Mouth of the Morto River (Pi)	43.731611	10.248028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2637	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2637	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2638	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2638	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2639	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2639	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2640	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2640	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2641	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2641	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2642	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2642	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2643	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2643	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102916	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Pontocrates altamarinus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_2644	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2644	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2645	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2645	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2646	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2646	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2647	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2647	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	4	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2648	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2648	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102924	Synchelidium haplocheles (Grube, 1864)	Synchelidium haplocheles (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2649	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2649	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2650	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2650	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2005	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2651	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2651	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2652	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2652	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	18	individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2653	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2653	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2654	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2654	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2655	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2655	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2656	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2656	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2657	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2657	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2658	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2658	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	5	individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2659	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2659	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	9	individuals	native	2001	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2660	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2660	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2661	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2661	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2003	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2662	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2662	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101926	Ampelisca spinifer Reid, 1951	Ampelisca spinifer Reid, 1951	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_2663	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2663	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	1	individuals	uncertain	2008	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102007	Cymadusa filosa Savigny, 1816	Cymadusa filosa Savigny, 1816	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Cymadusa	species
UNIPA_IT_AMP_SP_ID_2664	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2664	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	3	individuals	native	2008	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102475	Idunella excavata (Schiecke, 1973)	Idunella excavata (Schiecke, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Idunella	species
UNIPA_IT_AMP_SP_ID_2665	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2665	Andrea Desiderato	https://orcid.org/0000-0003-3284-5529	1	individuals	native	2022	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Torre a mare (BA) 2	41.08915	16.999002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102333	Parhyale plumicornis (Heller, 1866)	Parhyale plumicornis (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Parhyale	species
UNIPA_IT_AMP_SP_ID_2666	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2666	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2667	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2667	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Ravenna coast	44.480105	12.287369	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2668	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2668	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2669	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2669	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2670	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2670	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2671	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2671	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2672	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2672	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2673	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2673	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2674	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2674	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2675	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2675	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102927	Synchelidium longidigitatum Ruffo, 1947	Synchelidium longidigitatum Ruffo, 1947	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2676	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2676	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2677	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2677	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2678	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2678	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2679	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2679	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2680	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2680	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102928	Synchelidium maculatum Stebbing, 1906	Synchelidium maculatum Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Synchelidium	species
UNIPA_IT_AMP_SP_ID_2681	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2681	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2682	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2682	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2683	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2683	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2684	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2684	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2685	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2685	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2686	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2686	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2687	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2687	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2688	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2688	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2689	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2689	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2690	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2690	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2691	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2691	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 6	42.001217	11.9389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2692	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2692	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2693	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2693	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2694	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2694	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2695	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2695	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2696	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2696	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2697	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2697	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2698	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2698	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2699	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2699	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2700	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2700	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2701	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2701	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 11	42.066917	11.7801	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2702	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2702	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2703	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2703	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2704	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2704	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2705	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2705	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2706	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2706	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2707	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2707	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2708	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2708	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2709	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2709	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2710	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2710	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102937	Westwoodilla rectirostris (Della Valle, 1893)	Westwoodilla rectirostris (Della Valle, 1893)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Westwoodilla	species
UNIPA_IT_AMP_SP_ID_2711	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2711	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Po Delta Park 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2712	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2712	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2713	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2713	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2714	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2714	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2715	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2715	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2716	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2716	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (port mud)	42.4697	14.229418	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2717	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2717	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2718	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2718	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2719	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2719	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2720	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2720	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2721	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2721	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2722	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2722	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2723	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2723	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2724	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2724	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2725	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2725	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2726	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2726	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2727	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2727	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The sampling was carried out by using a standard Van Veen grab with a gripping surface of 0.1 m2 and a volume equal to 16 litres. The samples were immediately sieved with a mesh size of 500 um. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	San Felice Circeo (Latina)	41.231444	13.141722	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2728	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2728	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2729	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2729	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2730	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2730	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2731	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2731	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2732	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2732	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102960	Harpinia antennaria Meinert, 1890	Harpinia antennaria Meinert, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_2733	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2733	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 6	40.31545	18.400733	EPSG:4326	urn:lsid:marinespecies.org:taxname:103161	Stenothoe elachista Krapp-Schickel, 1975	Stenothoe elachista Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2734	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2734	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:103161	Stenothoe elachista Krapp-Schickel, 1975	Stenothoe elachista Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2735	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2735	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	13	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 3	40.31765	18.397133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2736	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2736	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2737	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2737	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2738	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2738	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2739	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2739	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2740	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2740	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2741	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2741	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2742	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2742	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2743	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2743	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2744	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2744	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2745	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2745	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:103169	Stenothoe monoculoides (Montagu, 1813)	Stenothoe monoculoides (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_2746	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2746	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2747	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2747	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2748	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2748	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2749	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2749	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2750	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2750	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2751	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2751	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2752	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2752	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2753	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2753	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2754	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2754	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2755	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2755	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2756	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2756	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2757	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2757	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 10	42.037217	11.796683	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2758	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2758	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2759	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2759	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2760	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2760	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2761	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2761	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2762	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2762	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2763	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2763	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2764	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2764	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2765	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2765	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2766	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2766	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2767	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2767	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2768	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2768	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 5	41.983056	12.018391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2769	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2769	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2770	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2770	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2771	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2771	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2772	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2772	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2773	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2773	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2774	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2774	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2775	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2775	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2776	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2776	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2777	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2777	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2778	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2778	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2779	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2779	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2780	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2780	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2781	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2781	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2782	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2782	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2783	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2783	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2784	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2784	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2785	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2785	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2786	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2786	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2787	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2787	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2788	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2788	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2789	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2789	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2790	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2790	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2791	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2791	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2792	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2792	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2793	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2793	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2794	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2794	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2795	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2795	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2796	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2796	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2797	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2797	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2798	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2798	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2799	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2799	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2800	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2800	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102576	Hippomedon massiliensis Bellan-Santini, 1965	Hippomedon massiliensis Bellan-Santini, 1965	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_2801	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2801	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID_2802	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2802	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Trieste 3	45.647533	13.743567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID_2803	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2803	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102616	Lysianella dellavallei Stebbing, 1906	Lysianella dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Lysianella	species
UNIPA_IT_AMP_SP_ID_2804	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2804	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	15	individuals	native	2020	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Po Delta Park 2	45.045833	12.423883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2805	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2805	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2806	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2806	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2807	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2807	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102664	Orchomene grimaldii Chevreux, 1890	Orchomene grimaldii Chevreux, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Orchomene	species
UNIPA_IT_AMP_SP_ID_2808	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2808	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba North	42.862306	10.299667	EPSG:4326	urn:lsid:marinespecies.org:taxname:1302153	Apolochus spencebatei (Stebbing, 1876)	Apolochus spencebatei (Stebbing, 1876)	Animalia	Arthropoda	Malacostraca	Amphipoda	Amphilochidae	Apolochus	species
UNIPA_IT_AMP_SP_ID_2809	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2809	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2810	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2810	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2811	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2811	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2812	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2812	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2813	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2813	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2814	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2814	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2815	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2815	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2816	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2816	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2817	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2817	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2818	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2818	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102748	Tryphosa nana (Kroyer, 1846)	Tryphosa nana (Kroyer, 1846)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosa	species
UNIPA_IT_AMP_SP_ID_2819	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2819	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	27	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 10	40.312383	18.402983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102763	Tryphosella minima (Chevreux, 1911)	Tryphosella minima (Chevreux, 1911)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosella	species
UNIPA_IT_AMP_SP_ID_2820	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2820	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2821	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2821	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2822	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2822	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2823	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2823	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2824	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2824	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2825	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2825	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2826	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2826	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2827	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2827	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2828	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2828	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2829	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2829	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2830	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2830	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2831	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2831	ARPAC	https://ror.org/020p6zm06	20	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2832	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2832	ARPAC	https://ror.org/020p6zm06	26	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2833	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2833	ARPAC	https://ror.org/020p6zm06	79	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2834	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2834	ARPAC	https://ror.org/020p6zm06	40	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2835	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2835	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:103228	Urothoe elegans Spence Bate, 1857	Urothoe elegans Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2836	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2836	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	17	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 8	40.31445	18.4024	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2837	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2837	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2838	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2838	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2839	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2839	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2840	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2840	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2841	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2841	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2842	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2842	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2843	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2843	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2844	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2844	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2845	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2845	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2846	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2846	Marco Lezzi	https://orcid.org/0000-0002-6888-7790	1	individuals	native	2024	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ravenna	Ravenna coast	44.480105	12.287369	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2847	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2847	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	44	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 1	45.617567	13.220567	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2848	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2848	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2849	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2849	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 4	41.701744	12.308018	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2850	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2850	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2851	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2851	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2852	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2852	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2853	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2853	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2854	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2854	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103237	Urothoe pulchella (A. Costa, 1853)	Urothoe pulchella (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_2855	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2855	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	20	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Rovigo	Rosolina	45.090633	12.58685	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2856	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2856	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2857	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2857	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2858	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2858	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2859	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2859	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2860	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2860	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2861	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2861	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2862	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2862	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	16	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2863	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2863	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2864	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2864	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2865	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2865	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2866	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2866	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2867	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2867	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2868	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2868	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2869	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2869	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2870	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2870	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	153	individuals	native	2012	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2871	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2871	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2872	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2872	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2873	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2873	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2874	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2874	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 1	37.036433	15.283983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2875	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2875	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102013	Aora spinicornis Afonso, 1976	Aora spinicornis Afonso, 1976	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_2876	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2876	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	27	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 5	40.310317	18.401567	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2877	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2877	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2878	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2878	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2879	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2879	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2880	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2880	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2881	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2881	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2882	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2882	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2883	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2883	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2884	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2884	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	585	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2885	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2885	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2886	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2886	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2887	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2887	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	26	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 3	41.834212	12.188478	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2888	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2888	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2889	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2889	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2890	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2890	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2891	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2891	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2892	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2892	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2893	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2893	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102024	Autonoe spiniventris Della Valle, 1893	Autonoe spiniventris Della Valle, 1893	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_2894	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2894	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	30	individuals	native	2020	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Rovigo	Rosolina	45.090633	12.58685	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2895	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2895	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	7	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2896	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2896	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2897	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2897	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2898	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2898	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2899	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2899	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2900	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2900	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2901	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2901	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2902	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2902	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	11	individuals	native	2018	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 4	42.099806	11.772889	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2903	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2903	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	18	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2904	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2904	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2905	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2905	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102033	Lembos websteri Spence Bate, 1857	Lembos websteri Spence Bate, 1857	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Lembos	species
UNIPA_IT_AMP_SP_ID_2906	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2906	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2907	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2907	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2908	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2908	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2909	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2909	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2910	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2910	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2911	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2911	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2912	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2912	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2913	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2913	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	27	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Bagnoli - Treatment Plant Basin	40.806129	14.164461	EPSG:4326	urn:lsid:marinespecies.org:taxname:103062	Bathyporeia lindstromi Stebbing, 1906	Bathyporeia lindstromi Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_2914	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2914	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 4	40.320867	18.389217	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2915	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2915	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2916	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2916	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2917	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2917	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2918	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2918	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2919	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2919	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2920	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2920	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2921	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2921	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2922	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2922	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2923	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2923	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2924	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2924	Lionello Monica	https://orcid.org/0000-0001-7522-5392	290	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2925	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2925	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 3	41.834212	12.188478	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2926	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2926	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2927	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2927	Lionello Monica	https://orcid.org/0000-0001-7522-5392	650	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2928	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2928	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2929	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2929	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2930	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2930	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2931	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2931	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2932	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2932	Lionello Monica	https://orcid.org/0000-0001-7522-5392	863	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2933	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2933	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2934	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2934	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2137	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2935	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2935	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2936	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2936	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2937	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2937	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2938	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2938	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2939	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2939	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2940	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2940	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2941	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2941	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2942	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2942	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2943	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2943	Lionello Monica	https://orcid.org/0000-0001-7522-5392	330	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2944	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2944	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2945	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2945	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2946	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2946	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2947	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2947	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2948	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2948	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2949	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2949	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2950	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2950	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2951	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2951	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2952	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2952	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2953	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2953	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2954	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2954	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2955	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2955	Lionello Monica	https://orcid.org/0000-0001-7522-5392	617	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2956	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2956	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2957	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2957	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2958	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2958	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2959	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2959	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2960	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2960	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2961	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2961	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2962	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2962	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2963	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2963	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2964	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2964	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2965	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2965	Lionello Monica	https://orcid.org/0000-0001-7522-5392	257	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2966	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2966	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2967	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2967	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2968	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2968	Lionello Monica	https://orcid.org/0000-0001-7522-5392	490	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2969	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2969	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2970	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2970	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2971	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2971	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2972	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2972	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2973	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2973	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2974	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2974	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2975	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2975	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2976	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2976	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2977	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2977	Lionello Monica	https://orcid.org/0000-0001-7522-5392	263	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2978	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2978	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2979	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2979	Lionello Monica	https://orcid.org/0000-0001-7522-5392	477	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2980	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2980	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2981	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2981	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2982	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2982	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2983	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2983	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2984	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2984	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2985	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2985	Lionello Monica	https://orcid.org/0000-0001-7522-5392	293	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2986	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2986	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2987	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2987	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2988	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2988	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2989	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2989	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2990	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2990	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2991	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2991	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2992	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2992	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2993	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2993	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2994	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2994	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2995	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2995	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2996	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2996	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2997	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2997	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2998	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2998	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_2999	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_2999	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_3000	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3000	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_3001	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3001	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:431071	Pseudolirius kroyeri (Haller, 1879)	Pseudolirius kroyeri (Haller, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudolirius	species
UNIPA_IT_AMP_SP_ID_3002	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3002	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3003	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3003	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3004	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3004	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3005	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3005	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3006	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3006	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3007	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3007	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3008	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3008	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3009	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3009	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3010	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3010	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 5	37.03655	15.284333	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3011	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3011	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3012	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3012	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3013	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3013	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3014	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3014	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3015	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3015	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3016	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3016	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3017	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3017	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3018	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3018	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3019	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3019	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3020	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3020	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3021	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3021	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3022	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3022	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3023	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3023	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3024	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3024	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3025	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3025	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3026	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3026	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101857	Pariambus typicus (Kroyer, 1845)	Pariambus typicus (Kroyer, 1845)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pariambus	species
UNIPA_IT_AMP_SP_ID_3027	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3027	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2019	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Leghorn	43.551306	10.303278	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3028	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3028	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3029	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3029	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3030	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3030	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3031	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3031	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3032	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3032	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3033	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3033	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:102012	Aora gracilis (Spence Bate, 1857)	Aora gracilis (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Aora	species
UNIPA_IT_AMP_SP_ID_3034	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3034	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	6	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3035	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3035	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3036	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3036	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3037	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3037	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3038	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3038	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3039	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3039	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	19	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3040	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3040	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3041	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3041	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3042	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3042	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3043	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3043	Eleonora Macaluso		4	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3044	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3044	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3045	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3045	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3046	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3046	Eleonora Macaluso		9	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101871	Pseudoprotella phasma (Montagu, 1804)	Pseudoprotella phasma (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Pseudoprotella	species
UNIPA_IT_AMP_SP_ID_3047	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3047	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	23	individuals	native	2016	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 2	40.316867	18.3998	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3048	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3048	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	174	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3049	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3049	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3050	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3050	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3051	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3051	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3052	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3052	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3053	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3053	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3054	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3054	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3055	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3055	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3056	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3056	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3057	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3057	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3058	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3058	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3059	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3059	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3060	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3060	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3061	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3061	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3062	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3062	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3063	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3063	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3064	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3064	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3065	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3065	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3066	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3066	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3067	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3067	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3068	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3068	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3069	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3069	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3070	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3070	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3071	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3071	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3072	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3072	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3073	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3073	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3074	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3074	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3075	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3075	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3076	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3076	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3077	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3077	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3078	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3078	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3079	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3079	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3080	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3080	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3081	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3081	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3082	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3082	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3083	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3083	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3084	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3084	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3085	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3085	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	31	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3086	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3086	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3087	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3087	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	9	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3088	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3088	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	35	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3089	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3089	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	22	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3090	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3090	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3091	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3091	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3092	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3092	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3093	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3093	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3094	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3094	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3095	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3095	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3096	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3096	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3097	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3097	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3098	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3098	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3099	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3099	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3100	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3101	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3102	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	72	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3103	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3104	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3105	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3106	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3107	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3108	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3109	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3110	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3111	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3112	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3113	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3114	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3115	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3116	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3117	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	26	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3118	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3119	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3120	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	38	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3121	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	6	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3122	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	2	individuals	native	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Molo Columbus (Port of Trapani)	38.014528	12.500806	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3123	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3124	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	85	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101864	Phtisica marina Slabber, 1769	Phtisica marina Slabber, 1769	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Phtisica	species
UNIPA_IT_AMP_SP_ID_3125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3125	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 3	45.566617	13.326883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3126	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3127	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3128	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102036	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Leptocheirus hirsutimanus (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3129	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	75	individuals	native	2016	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Vallona lagoon 1	45.0598	12.369733	EPSG:4326	urn:lsid:marinespecies.org:taxname:1646423	Pectenogammarus foxi (Schellenberg, 1928)	Pectenogammarus foxi (Schellenberg, 1928)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Pectenogammarus	species
UNIPA_IT_AMP_SP_ID_3130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3130	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	150	individuals	native	2021	Mediterranean infralittoral mixed sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Vallona lagoon 2	45.029367	12.395483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102305	Neogammarus adriaticus Karaman, 1973	Neogammarus adriaticus Karaman, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Neogammarus	species
UNIPA_IT_AMP_SP_ID_3131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3131	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	53	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 9	40.313317	18.397333	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3132	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3133	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3134	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3135	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3136	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3137	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3138	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3139	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3140	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3141	Lionello Monica	https://orcid.org/0000-0001-7522-5392	73	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3142	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3143	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3144	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3145	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3146	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3147	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:1059645	Centraloecetes dellavallei (Stebbing, 1899)	Centraloecetes dellavallei (Stebbing, 1899)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Centraloecetes	species
UNIPA_IT_AMP_SP_ID_3148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3148	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	native	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3149	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3150	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102400	Ericthonius argenteus Krapp-Schickel, 1993	Ericthonius argenteus Krapp-Schickel, 1993	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3151	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	37	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 1	40.314917	18.399817	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3152	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3153	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3154	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3154	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3155	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3155	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3156	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3156	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3157	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3157	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3158	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3158	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3159	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3159	Lionello Monica	https://orcid.org/0000-0001-7522-5392	28	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3160	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3160	Lionello Monica	https://orcid.org/0000-0001-7522-5392	605	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3161	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3161	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	84	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3162	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3162	Lionello Monica	https://orcid.org/0000-0001-7522-5392	128	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3163	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3163	Lionello Monica	https://orcid.org/0000-0001-7522-5392	272	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3164	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3164	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	uncertain	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3165	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3165	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3166	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3166	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3167	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3167	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3168	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3168	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3169	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3169	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3170	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3170	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3171	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3171	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3172	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3172	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3173	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3173	Lionello Monica	https://orcid.org/0000-0001-7522-5392	593	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3174	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3174	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3175	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3175	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3176	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3176	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3177	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3177	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3178	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3178	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3179	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3179	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3180	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3180	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3181	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3181	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3182	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3182	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3183	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3183	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	138	individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3184	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3184	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3185	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3185	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3186	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3186	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3187	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3187	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3188	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3188	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3189	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3189	Andrea Bonifazi	https://orcid.org/0000-0001-6779-6398	2	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	Samples of the hard-bottom benthic community were collected by scraping the fouling organisms on artificial substrates. The sampling was carried out using a specific hand net consisting of a fine-meshed bag (0.2 mm mesh size) attached at its mouth to a stainless steel square frame measuring 0.1 m2. After scraping, the samples were immediately sieved with a mesh size of 500 Î¼m. The collected material was fixed in 90% ethanol and preserved in 70% ethanol. In the laboratory, sorting was carried out, followed by identification as close as possible to the finest taxonomic level.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia (Roma) 8	42.104944	11.765556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3190	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3190	Eleonora Macaluso		1	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3191	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3191	Eleonora Macaluso		2	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3192	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3192	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3193	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3193	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 6	37.036667	15.28425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3194	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3194	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	uncertain	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3195	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3195	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	185	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3196	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3196	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3197	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3197	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3198	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3198	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	152	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3199	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3199	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	292	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3200	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3200	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	4	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3201	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3201	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	13	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3202	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3202	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3203	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3203	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3204	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3204	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3205	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3205	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 9	37.034826	15.283373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3206	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3206	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3207	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3207	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	15	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3208	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3208	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	32	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3209	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3209	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	9	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3210	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3210	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	17	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3211	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3211	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	36	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3212	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3212	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	21	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3213	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3213	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	34	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3214	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3214	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3215	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3215	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3216	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3216	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	uncertain	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3217	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3217	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3218	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3218	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	5	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3219	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3219	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3220	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3220	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3221	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3221	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3222	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3222	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3223	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3223	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3224	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3224	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3225	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3225	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3226	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3226	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	uncertain	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3227	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3227	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3228	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3228	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3229	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3229	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3230	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3230	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	uncertain	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3231	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3231	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Brindisi	Port of Brindisi	40.659633	17.963281	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3232	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3232	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	14	individuals	uncertain	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3233	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3233	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	uncertain	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3234	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3234	Sabrina Lo Brutto | Antonina Badalucco | Caterina Martino	https://orcid.org/0000-0002-9964-904X | https://orcid.org/0000-0002-5003-0692 | https://orcid.org/0009-0006-4233-4537 | https://orcid.org/0009-0006-4233-4537	1	individuals	uncertain	2024	Highly artificial man-made waters and associated structures	Macroinvertebrates of the fouling community were collected. In each station, the fouling communities were collected using the scraping technique on mooring lines located at upper-infralittoral depths (0-2 m). The animals were transported to laboratories where they were observed alive in trays. Subsequently, the remaining material was fixed in absolute ethyl alcohol (96%) for future genetic analysis. Most of the organisms were photographed and identified at the lowest possible taxonomic level using a stereo microscope (Nikon SMZ25) and an optical microscope (Nikon ECLIPSE Ei).	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Cala Palermo (Cala 1)	38.120556	13.370222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3235	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3235	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	uncertain	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102408	Ericthonius punctatus (Spence Bate, 1857)	Ericthonius punctatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	species
UNIPA_IT_AMP_SP_ID_3236	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3236	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	3	individuals	uncertain	2020	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 8	40.31445	18.4024	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3237	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3237	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3238	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3238	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3239	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3239	ARPAC	https://ror.org/020p6zm06	14	individuals	uncertain	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3240	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3240	ARPAC	https://ror.org/020p6zm06	14	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3241	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3241	ARPAC	https://ror.org/020p6zm06	59	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3242	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3242	ARPAC	https://ror.org/020p6zm06	168	individuals	uncertain	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3243	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3243	ARPAC	https://ror.org/020p6zm06	4	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3244	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3244	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3245	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3245	ARPAC	https://ror.org/020p6zm06	18	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3246	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3246	ARPAC	https://ror.org/020p6zm06	19	individuals	uncertain	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3247	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3247	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3248	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3248	ARPAC	https://ror.org/020p6zm06	79	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3249	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3249	ARPAC	https://ror.org/020p6zm06	340	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3250	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3250	ARPAC	https://ror.org/020p6zm06	135	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3251	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3251	ARPAC	https://ror.org/020p6zm06	12	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3252	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3252	ARPAC	https://ror.org/020p6zm06	8	individuals	uncertain	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3253	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3253	ARPAC	https://ror.org/020p6zm06	1	individuals	uncertain	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3254	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3254	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 1	37.036433	15.283983	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3255	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3255	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3256	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3256	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3257	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3257	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3258	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3258	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3259	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3259	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3260	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3260	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3261	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3261	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3262	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3262	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3263	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3263	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3264	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3264	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3265	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3265	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3266	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3266	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3267	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3267	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3268	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3268	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3269	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3269	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	uncertain	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3270	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3270	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3271	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3271	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Port of Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3272	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3272	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	uncertain	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3273	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3273	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	9	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3274	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3274	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3275	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3275	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3276	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3276	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3277	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3277	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3278	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3278	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3279	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3279	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3280	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3280	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3281	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3281	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3282	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3282	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3283	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3283	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3284	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3284	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	100	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3285	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3285	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102815	Maera grossimana (Montagu, 1808)	Maera grossimana (Montagu, 1808)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Maera	species
UNIPA_IT_AMP_SP_ID_3286	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3286	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	10	individuals	uncertain	2018	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Po Delta Park 1	45.084567	12.5486	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID_3287	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3287	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765	2	individuals	uncertain	2010	Mediterranean infralittoral mixed sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 2	45.093068	12.589531	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID_3288	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3288	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	9	individuals	uncertain	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 1	42.8718	10.4282	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID_3289	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3289	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191	1	individuals	uncertain	2006	Mediterranean infralittoral coarse sediment	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 2	42.873	10.4787	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID_3290	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3290	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:531753	Hamimaera hamigera (Haswell, 1879)	Hamimaera hamigera (Haswell, 1879)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Hamimaera	species
UNIPA_IT_AMP_SP_ID_3291	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3291	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Port of Piombino	42.931444	10.543583	EPSG:4326	urn:lsid:marinespecies.org:taxname:102169	Apherusa mediterranea Chevreux, 1911	Apherusa mediterranea Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_3292	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3292	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102169	Apherusa mediterranea Chevreux, 1911	Apherusa mediterranea Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_3293	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3293	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	17	individuals	native	2022	Mediterranean infralittoral coarse sediment	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Udine	Lignano Sabbiadoro 3	45.566617	13.326883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102377	Megamphopus cornutus Norman, 1869	Megamphopus cornutus Norman, 1869	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Megamphopus	species
UNIPA_IT_AMP_SP_ID_3294	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3294	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 1	42.007767	11.950133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3295	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3295	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3296	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3296	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3297	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3297	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3298	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3298	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3299	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3299	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3300	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3300	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3301	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3301	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3302	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3302	Lionello Monica	https://orcid.org/0000-0001-7522-5392	183	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3303	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3303	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3304	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3304	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3305	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3305	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2017	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 1	42.007767	11.950133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3306	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3306	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3307	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3307	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3308	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3308	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3309	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3309	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3310	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3310	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3311	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3311	ARPAC	https://ror.org/020p6zm06	100	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3312	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3312	ARPAC	https://ror.org/020p6zm06	43	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3313	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3313	ARPAC	https://ror.org/020p6zm06	102	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3314	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3314	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3315	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3315	ARPAC	https://ror.org/020p6zm06	33	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3316	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3316	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3317	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3317	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3318	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3318	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3319	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3319	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3320	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3320	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3321	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3321	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3322	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3322	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3323	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3323	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3324	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3324	ARPAC	https://ror.org/020p6zm06	4	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3325	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3325	ARPAC	https://ror.org/020p6zm06	10	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3326	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3326	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3327	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3327	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3328	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3328	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3329	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3329	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3330	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3330	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 4	40.6695	14.74916	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3331	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3331	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3332	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3332	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2019	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3333	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3333	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 4	40.8371	14.26383	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3334	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3334	ARPAC	https://ror.org/020p6zm06	5	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3335	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3335	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3336	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3336	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3337	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3337	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3338	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3338	ARPAC	https://ror.org/020p6zm06	3	individuals	native	2020	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3339	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3339	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3340	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3340	ARPAC	https://ror.org/020p6zm06	12	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3341	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3341	ARPAC	https://ror.org/020p6zm06	8	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3342	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3342	ARPAC	https://ror.org/020p6zm06	37	individuals	native	2021	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3343	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3343	ARPAC	https://ror.org/020p6zm06	14	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3344	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3344	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 5	40.8266	14.26113	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3345	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3345	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3346	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3346	ARPAC	https://ror.org/020p6zm06	53	individuals	native	2022	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3347	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3347	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3348	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3348	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3349	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3349	Eleonora Macaluso		3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3350	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3350	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3351	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3351	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3352	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3352	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3353	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3353	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3354	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3354	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3355	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3355	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 4	37.494206	15.091782	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3356	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3356	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3357	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3357	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 7	37.035089	15.283553	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3358	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3358	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3359	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3359	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3360	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3360	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3361	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3361	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3362	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3362	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3363	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3363	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101896	Ampelisca diadema (A. Costa, 1853)	Ampelisca diadema (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3364	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3364	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 2	42.045333	11.810567	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3365	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3365	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3366	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3366	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3367	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3367	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3368	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3368	Lionello Monica	https://orcid.org/0000-0001-7522-5392	340	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3369	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3369	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3370	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3370	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3371	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3371	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3372	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3372	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3373	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3373	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3374	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3374	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3375	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3375	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3376	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3376	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3377	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3377	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3378	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3378	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3379	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3379	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3380	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3380	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3381	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3381	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3382	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3382	Lionello Monica	https://orcid.org/0000-0001-7522-5392	360	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3383	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3383	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3384	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3384	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3385	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3385	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3386	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3386	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3387	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3387	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3388	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3388	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3389	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3389	Eleonora Macaluso		13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3390	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3390	Eleonora Macaluso		1	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 4	37.03257	14.25354	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3391	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3391	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3392	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3392	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3393	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3393	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3394	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3394	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3395	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3395	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3396	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3396	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3397	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3397	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3398	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3398	Lionello Monica	https://orcid.org/0000-0001-7522-5392	210	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3399	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3399	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3400	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3400	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3401	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3401	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3402	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3402	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3403	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3403	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3404	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3404	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3405	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3405	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Bari (Balmas)	41.13603	16.849175	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3406	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3406	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Giovanna)	42.470919	14.219087	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3407	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3407	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3408	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3408	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3409	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3409	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3410	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3410	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3411	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3411	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3412	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3412	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3413	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3413	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Friuli-Venezia Giulia	Trieste	Port of Trieste	45.647677	13.760762	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3414	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3414	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3415	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3415	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3416	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3416	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3417	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3417	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3418	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3418	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3419	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3419	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3420	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3420	Lionello Monica	https://orcid.org/0000-0001-7522-5392	190	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3421	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3421	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3422	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3422	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3423	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3423	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3424	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3424	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3425	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3425	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3426	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3426	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3427	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3427	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3428	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3428	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3429	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3429	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3430	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3430	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3431	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3431	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3432	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3432	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3433	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3433	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3434	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3434	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3435	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3435	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3436	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3436	Lionello Monica	https://orcid.org/0000-0001-7522-5392	320	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3437	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3437	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3438	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3438	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3439	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3439	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3440	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3440	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3441	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3441	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3442	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3442	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3443	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3443	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3444	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3444	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3445	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3445	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3446	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3446	Lionello Monica	https://orcid.org/0000-0001-7522-5392	130	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3447	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3447	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3448	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3448	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3449	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3449	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3450	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3450	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3451	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3451	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3452	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3452	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3453	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3453	Lionello Monica	https://orcid.org/0000-0001-7522-5392	140	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3454	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3454	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3455	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3455	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3456	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3456	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3457	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3457	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3458	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3458	Lionello Monica	https://orcid.org/0000-0001-7522-5392	170	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3459	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3459	Lionello Monica	https://orcid.org/0000-0001-7522-5392	53	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3460	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3460	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3461	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3461	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3462	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3462	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3463	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3463	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3464	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3464	Lionello Monica	https://orcid.org/0000-0001-7522-5392	100	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3465	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3465	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3466	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3466	Lionello Monica	https://orcid.org/0000-0001-7522-5392	127	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3467	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3467	Lionello Monica	https://orcid.org/0000-0001-7522-5392	337	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3468	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3468	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3469	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3469	Lionello Monica	https://orcid.org/0000-0001-7522-5392	273	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3470	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3470	Lionello Monica	https://orcid.org/0000-0001-7522-5392	493	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3471	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3471	Lionello Monica	https://orcid.org/0000-0001-7522-5392	167	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3472	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3472	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3473	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3473	Lionello Monica	https://orcid.org/0000-0001-7522-5392	770	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3474	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3474	Lionello Monica	https://orcid.org/0000-0001-7522-5392	460	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3475	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3475	Lionello Monica	https://orcid.org/0000-0001-7522-5392	247	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3476	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3476	Lionello Monica	https://orcid.org/0000-0001-7522-5392	230	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3477	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3477	Lionello Monica	https://orcid.org/0000-0001-7522-5392	103	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3478	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3478	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3479	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3479	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3480	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3480	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1470	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3481	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3481	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3482	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3482	Lionello Monica	https://orcid.org/0000-0001-7522-5392	90	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3483	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3483	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3484	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3484	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3485	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3485	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3486	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3486	Lionello Monica	https://orcid.org/0000-0001-7522-5392	157	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3487	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3487	Lionello Monica	https://orcid.org/0000-0001-7522-5392	273	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3488	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3488	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3489	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3489	Lionello Monica	https://orcid.org/0000-0001-7522-5392	220	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3490	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3490	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3491	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3491	Lionello Monica	https://orcid.org/0000-0001-7522-5392	323	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3492	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3492	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3493	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3493	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3494	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3494	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3495	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3495	Lionello Monica	https://orcid.org/0000-0001-7522-5392	160	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3496	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3496	Lionello Monica	https://orcid.org/0000-0001-7522-5392	57	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3497	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3497	Lionello Monica	https://orcid.org/0000-0001-7522-5392	133	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3498	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3498	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3499	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3499	Lionello Monica	https://orcid.org/0000-0001-7522-5392	163	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3500	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3500	Lionello Monica	https://orcid.org/0000-0001-7522-5392	690	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3501	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3501	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3502	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3502	Lionello Monica	https://orcid.org/0000-0001-7522-5392	307	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3503	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3503	Lionello Monica	https://orcid.org/0000-0001-7522-5392	150	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3504	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3504	Lionello Monica	https://orcid.org/0000-0001-7522-5392	517	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3505	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3505	Lionello Monica	https://orcid.org/0000-0001-7522-5392	180	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3506	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3506	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3507	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3507	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3508	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3508	Lionello Monica	https://orcid.org/0000-0001-7522-5392	217	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3509	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3509	Lionello Monica	https://orcid.org/0000-0001-7522-5392	120	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3510	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3510	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3511	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3511	Lionello Monica	https://orcid.org/0000-0001-7522-5392	353	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3512	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3512	Lionello Monica	https://orcid.org/0000-0001-7522-5392	77	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3513	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3513	Lionello Monica	https://orcid.org/0000-0001-7522-5392	203	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3514	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3514	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3515	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3515	Lionello Monica	https://orcid.org/0000-0001-7522-5392	483	individuals	native	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:101933	Ampelisca typica (Spence Bate, 1857)	Ampelisca typica (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3516	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3516	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3517	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3517	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3518	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3518	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3519	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3519	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3520	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3520	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101924	Ampelisca serraticaudata Chevreux, 1888	Ampelisca serraticaudata Chevreux, 1888	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3521	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3521	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3522	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3522	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3523	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3523	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	S. Agata di Militello	38.133676	14.54327	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3524	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3524	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3525	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3525	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3526	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3526	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:101948	Haploops dellavallei Chevreux, 1900	Haploops dellavallei Chevreux, 1900	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Haploops	species
UNIPA_IT_AMP_SP_ID_3527	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3527	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2013	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 5	42.165067	11.724917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102570	Hippomedon denticulatus (Spence Bate, 1857)	Hippomedon denticulatus (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Hippomedon	species
UNIPA_IT_AMP_SP_ID_3528	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3528	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2013	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 3	42.16695	11.7281	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3529	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3529	Eleonora Macaluso		3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 3	37.03274	14.25329	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3530	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3530	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Catania	37.49765	15.101537	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3531	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3531	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Porto Empedocle - Baia  del Caos	37.28319	13.553686	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3532	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3532	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3533	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3533	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 4	42.023883	11.818667	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3534	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3534	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3535	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3535	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3536	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3536	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3537	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3537	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3538	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3538	Eleonora Macaluso		10	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3539	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3539	Eleonora Macaluso		11	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 6	37.033024	14.253954	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3540	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3540	Eleonora Macaluso		13	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:103229	Urothoe grimaldii Chevreux, 1895	Urothoe grimaldii Chevreux, 1895	Animalia	Arthropoda	Malacostraca	Amphipoda	Urothoidae	Urothoe	species
UNIPA_IT_AMP_SP_ID_3541	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3541	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2013	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 7	42.2068	11.661083	EPSG:4326	urn:lsid:marinespecies.org:taxname:102779	Tryphosites longipes (Spence Bate & Westwood, 1861)	Tryphosites longipes (Spence Bate & Westwood, 1861)	Animalia	Arthropoda	Malacostraca	Amphipoda	Tryphosidae	Tryphosites	species
UNIPA_IT_AMP_SP_ID_3542	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3542	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area 8	42.17725	11.70085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3543	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3543	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3544	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3544	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3545	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3545	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3546	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3546	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Milazzo (Port)	38.219626	15.242234	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3547	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3547	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara (Fratello C)	42.462755	14.232391	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3548	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3548	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche	Ascoli Piceno	San Benedetto (Emilio) (Marche)	42.870667	13.927474	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3549	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3549	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3550	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3550	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	186	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3551	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3551	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	96	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3552	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3552	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	127	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3553	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3553	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 4	41.701744	12.308018	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3554	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3554	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	139	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3555	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3555	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	137	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3556	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3556	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	111	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3557	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3557	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	120	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3558	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3558	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	139	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3559	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3559	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	171	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3560	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3560	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	67	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3561	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3561	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	65	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3562	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3562	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	89	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3563	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3563	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 11	45.058708	12.474535	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3564	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3564	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3565	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3565	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3566	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3566	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3567	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3567	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3568	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3568	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2002	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Gaeta	41.208007	13.568539	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3569	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3569	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:102966	Harpinia dellavallei Chevreux, 1911	Harpinia dellavallei Chevreux, 1911	Animalia	Arthropoda	Malacostraca	Amphipoda	Phoxocephalidae	Harpinia	species
UNIPA_IT_AMP_SP_ID_3570	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3570	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	35	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 1	41.984332	12.0191	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3571	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3571	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3572	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3572	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3573	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3573	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3574	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3574	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3575	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3575	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3576	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3576	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3577	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3577	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3578	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3578	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3579	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3579	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3580	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3580	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3581	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3581	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3582	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3582	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3583	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3583	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3584	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3584	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103067	Bathyporeia phaiophthalma Bellan-Santini, 1973	Bathyporeia phaiophthalma Bellan-Santini, 1973	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3585	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3585	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Rosignano	43.380639	10.42775	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3586	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3586	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3587	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3587	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3588	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3588	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3589	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3589	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3590	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3590	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3591	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3591	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3592	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3592	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3593	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3593	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3594	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3594	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3595	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3595	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3596	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3596	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Capraia	43.054417	9.842694	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3597	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3597	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3598	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3598	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3599	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3599	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3600	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3600	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2017	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Carbonifera (Li)	42.931667	10.677056	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3601	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3601	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Bruna mouth	42.754278	10.870917	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3602	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3602	Rocco Auriemma	https://orcid.org/0000-0003-3304-0378	60	individuals	native	2016	Mediterranean infralittoral sand	In soft-bottom environments, benthic invertebrates were collected using a van Veen grab (0.01 m2 sampling area; 3 replicates x station). Sediments were sieved with a mesh size of 500 µm (or in some cases 1000 µm) to retain the fraction of macrozoobenthic organisms. The retained sediment and organisms were immediately fixed with a formaldehyde solution (4 % v/v final concentration in seawater). After washing, the organisms were sorted, divided into the main taxonomical groups and preserved in ethanol (70%).	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Lecce	San Foca (Lecce) 7	40.307367	18.406367	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3603	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3603	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3604	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3604	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3605	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3605	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3606	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3606	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:103060	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Bathyporeia guilliamsoniana (Spence Bate, 1857)	Animalia	Arthropoda	Malacostraca	Amphipoda	Bathyporeiidae	Bathyporeia	species
UNIPA_IT_AMP_SP_ID_3607	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3607	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 2	41.835575	12.19393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3608	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3608	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3609	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3609	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3610	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3610	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3611	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3611	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3612	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3612	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3613	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3613	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3614	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3614	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3615	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3615	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3616	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3616	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 11	37.034994	15.283091	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3617	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3617	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:102918	Pontocrates arenarius (Spence Bate, 1858)	Pontocrates arenarius (Spence Bate, 1858)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Pontocrates	species
UNIPA_IT_AMP_SP_ID_3618	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3618	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 2	41.835575	12.19393	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3619	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3619	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3620	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3620	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3621	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3621	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 8	37.034612	15.283187	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3622	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3622	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 12	37.035229	15.283264	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3623	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3623	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3624	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3624	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3625	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3625	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3626	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3626	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3627	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3627	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3628	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3628	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2024	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3629	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3629	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3630	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3630	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3631	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3631	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3632	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3632	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3633	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3633	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3634	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3634	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3635	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3635	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3636	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3636	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:148587	Nototropis guttatus (A. Costa in Hope, 1851)	Nototropis guttatus (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Atylidae	Nototropis	species
UNIPA_IT_AMP_SP_ID_3637	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3637	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 6	41.979228	12.015697	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3638	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3638	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3639	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3639	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3640	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3640	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	6	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3641	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3641	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3642	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3642	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	37	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3643	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3643	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3644	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3644	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3645	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3645	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	33	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3646	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3646	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	481	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3647	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3647	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	24	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3648	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3648	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	77	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3649	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3649	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	77	individuals	native	2001	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102035	Leptocheirus guttatus (Grube, 1864)	Leptocheirus guttatus (Grube, 1864)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Leptocheirus	species
UNIPA_IT_AMP_SP_ID_3650	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3650	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 7	41.78534	12.203276	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3651	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3651	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3652	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3652	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3653	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3653	Eleonora Macaluso		2	individuals	native	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 1	37.033202	14.253672	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3654	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3654	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 2	37.03628	15.2842	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3655	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3655	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3656	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3656	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Montalto	42.329875	11.567778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3657	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3657	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3658	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3658	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2010	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Bari	Port of Bari	41.129154	16.857072	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3659	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3659	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		Veneto	45.352761	12.2316	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3660	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3660	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3661	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3661	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3662	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3662	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3663	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3663	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3664	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3664	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3665	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3665	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3666	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3666	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3667	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3667	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3668	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3668	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3669	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3669	Lionello Monica	https://orcid.org/0000-0001-7522-5392	33	individuals	native	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:101928	Ampelisca spinipes Boeck, 1861	Ampelisca spinipes Boeck, 1861	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3670	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3670	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2021	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 8	41.770348	12.1472	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3671	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3671	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	18	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3672	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3672	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Pescara	Pescara	42.464428	14.231835	EPSG:4326	urn:lsid:marinespecies.org:taxname:101898	Ampelisca gibba G.O. Sars, 1883	Ampelisca gibba G.O. Sars, 1883	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3673	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3673	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 9	41.66138	12.286473	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3674	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3674	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Torvaianica (Latium)	41.478735	12.458698	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3675	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3675	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Fiumicino	41.776822	12.222021	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3676	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3676	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3677	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3677	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3678	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3678	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3679	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3679	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3680	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3680	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3681	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3681	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3682	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3682	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3683	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3683	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3684	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3684	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:431358	Medicorophium aculeatum (Chevreux, 1908)	Medicorophium aculeatum (Chevreux, 1908)	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Medicorophium	species
UNIPA_IT_AMP_SP_ID_3685	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3685	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2021	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Coastal area between Fiumicino and Civitavecchia 10	41.906643	12.142917	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3686	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3686	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Agrigento	Coastal area of Marina di Palma, Sicily	37.168575	13.721303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3687	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3687	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3688	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3688	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3689	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3689	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	16	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3690	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3690	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3691	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3691	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3692	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3692	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3693	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3693	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3694	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3694	Lionello Monica	https://orcid.org/0000-0001-7522-5392	40	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3695	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3695	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 3	45.288607	12.380006	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3696	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3696	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3697	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3697	Lionello Monica	https://orcid.org/0000-0001-7522-5392	80	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3698	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3698	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 1	45.288056	12.380368	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3699	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3699	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3700	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3700	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3701	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3701	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3702	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3702	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3703	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3703	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 4	45.288337	12.380002	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3704	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3704	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3705	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3705	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3706	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3706	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3707	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3707	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3708	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3708	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3709	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3709	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3710	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3710	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3711	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3711	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3712	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3712	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3713	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3713	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3714	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3714	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3715	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3715	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 16	45.4309	12.4526	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3716	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3716	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3717	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3717	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3718	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3718	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3719	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3719	Lionello Monica	https://orcid.org/0000-0001-7522-5392	97	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3720	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3720	Lionello Monica	https://orcid.org/0000-0001-7522-5392	913	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3721	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3721	Lionello Monica	https://orcid.org/0000-0001-7522-5392	143	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3722	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3722	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	uncertain	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3723	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3723	Lionello Monica	https://orcid.org/0000-0001-7522-5392	70	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3724	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3724	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3725	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3725	Lionello Monica	https://orcid.org/0000-0001-7522-5392	47	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3726	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3726	Lionello Monica	https://orcid.org/0000-0001-7522-5392	943	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3727	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3727	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3728	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3728	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3729	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3729	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3730	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3730	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3731	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3731	Lionello Monica	https://orcid.org/0000-0001-7522-5392	60	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3732	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3732	Lionello Monica	https://orcid.org/0000-0001-7522-5392	23	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3733	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3733	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3734	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3734	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3735	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3735	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3736	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3736	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3737	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3737	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3738	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3738	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3739	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3739	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3740	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3740	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3741	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3741	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3742	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3742	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3743	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3743	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3744	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3744	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3745	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3745	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3746	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3746	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3747	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3747	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3748	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3748	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3749	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3749	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3750	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3750	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3751	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3751	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3752	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3752	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 19	44.9767	12.565	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3753	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3753	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3754	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3754	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3755	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3755	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	uncertain	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3756	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3756	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3757	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3757	Lionello Monica	https://orcid.org/0000-0001-7522-5392	50	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3758	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3758	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 14	45.239	12.3422	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3759	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3759	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 26	45.0928	12.4289	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3760	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3760	Lionello Monica	https://orcid.org/0000-0001-7522-5392	240	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 36	44.9729	12.5732	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3761	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3761	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	uncertain	2020	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3762	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3762	Lionello Monica	https://orcid.org/0000-0001-7522-5392	17	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3763	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3763	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3764	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3764	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 35	44.8275	12.5068	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3765	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3765	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	uncertain	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 28	45.1754	12.3714	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3766	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3766	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3767	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3767	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	uncertain	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 37	45.0892	12.3918	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3768	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3768	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3769	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3769	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	uncertain	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3770	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3770	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3771	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3771	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	uncertain	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3772	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3772	Eleonora Macaluso		3	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3773	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3773	Eleonora Macaluso		1	individuals	uncertain	2020	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 2	37.03279	14.25373	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3774	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3774	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 5	37.49843	15.09802	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3775	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3775	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 1	37.49843	15.09767	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3776	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3776	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 2	37.49815	15.09803	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3777	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3777	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	uncertain	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3778	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3778	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 3	37.49784	15.09804	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3779	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3779	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 6	37.49785	15.09769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3780	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3780	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	uncertain	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3781	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3781	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	uncertain	2024	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 24	45.4212	12.4899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3782	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3782	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3783	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3783	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3784	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3784	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	5	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3785	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3785	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	uncertain	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3786	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3786	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	12	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3787	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3787	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	uncertain	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102383	Photis longicaudata (Spence Bate & Westwood, 1862)	Photis longicaudata (Spence Bate & Westwood, 1862)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Photis	species
UNIPA_IT_AMP_SP_ID_3788	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3788	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	22	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3789	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3789	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	86	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3790	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3790	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3791	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3791	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3792	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3792	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3793	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3793	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Emilia-Romagna	Ferrara	Sacca di Goro, oyster farming facility	44.8402	12.2941	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3794	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3794	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	12	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3795	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3795	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3796	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3796	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3797	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3797	Lionello Monica	https://orcid.org/0000-0001-7522-5392	159	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3798	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3798	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3799	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3799	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 40	44.8863	12.4261	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3800	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3800	Lionello Monica	https://orcid.org/0000-0001-7522-5392	123	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3801	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3801	Lionello Monica	https://orcid.org/0000-0001-7522-5392	527	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3802	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3802	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3803	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3803	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3804	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3804	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3805	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3805	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3806	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3806	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3807	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3807	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3808	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3808	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3809	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3809	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	56	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3810	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3810	Lionello Monica	https://orcid.org/0000-0001-7522-5392	233	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3811	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3811	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3812	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3812	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3813	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3813	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3814	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3814	Lionello Monica	https://orcid.org/0000-0001-7522-5392	49	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3815	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3815	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3816	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3816	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3817	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3817	Lionello Monica	https://orcid.org/0000-0001-7522-5392	208	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 33	45.1057	12.3047	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3818	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3818	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3819	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3819	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3820	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3820	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3821	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3821	Lionello Monica	https://orcid.org/0000-0001-7522-5392	147	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 32	44.8669	12.4014	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3822	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3822	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 5	45.288335	12.380372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3823	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3823	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3824	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3824	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 27	45.2894	12.3555	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3825	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3825	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3826	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3826	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3827	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3827	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3828	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3828	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 21	44.8406	12.4702	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3829	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3829	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3830	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3830	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3831	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3831	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3832	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3832	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2020	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3833	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3833	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3834	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3834	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3835	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3835	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3836	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3836	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3837	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3837	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 25	45.287	12.4144	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3838	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3838	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3839	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3839	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 20	45.2914	12.3147	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3840	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3840	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 17	45.2398	12.302	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3841	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3841	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 18	45.1746	12.3259	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3842	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3842	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3843	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3843	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3844	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3844	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3845	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3845	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3846	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3846	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3847	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3847	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	7	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3848	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3848	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3849	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3849	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3850	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3850	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3851	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3851	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3852	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3852	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3853	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3853	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3854	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3854	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3855	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3855	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102135	Dexamine spinosa (Montagu, 1813)	Dexamine spinosa (Montagu, 1813)	Animalia	Arthropoda	Malacostraca	Amphipoda	Dexaminidae	Dexamine	species
UNIPA_IT_AMP_SP_ID_3856	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3856	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_3857	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3857	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_3858	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3858	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	104	individuals	native	2010	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_3859	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3859	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	104	individuals	native	2010	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102043	Microdeutopus anomalus (Rathke, 1843)	Microdeutopus anomalus (Rathke, 1843)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_3860	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3860	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102852	Psammogammarus caecus Karaman, 1955	Psammogammarus caecus Karaman, 1955	Animalia	Arthropoda	Malacostraca	Amphipoda	Eriopisidae	Psammogammarus	species
UNIPA_IT_AMP_SP_ID_3861	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3861	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2016	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Grosseto	Porto Santo Stefano	42.460694	11.118	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3862	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3862	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3863	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3863	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3864	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3864	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3865	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3865	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3866	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3866	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3867	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3867	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3868	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3868	Eleonora Macaluso		3	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 7	37.035356	14.254955	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3869	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3869	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3870	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3870	Eleonora Macaluso		2	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3871	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3871	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 5	37.03515	14.25477	EPSG:4326	urn:lsid:marinespecies.org:taxname:101855	Liropus elongatus Mayer, 1890	Liropus elongatus Mayer, 1890	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Liropus	species
UNIPA_IT_AMP_SP_ID_3872	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3872	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	25	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3873	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3873	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 3	40.406944	17.212222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3874	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3874	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3875	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3875	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	116	individuals	native	2004	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 2	40.48	17.252222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3876	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3876	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3877	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3877	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3878	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3878	ARPAC	https://ror.org/020p6zm06	2	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 3	40.672221	14.75288	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3879	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3879	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3880	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3880	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Sabaudia	41.288071	13.014883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3881	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3881	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3882	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3882	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3883	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3883	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3884	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3884	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3885	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3885	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Otranto - Punta Palascia	40.106794	18.522	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3886	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3886	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	65	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3887	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3887	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3888	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3888	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3889	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3889	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3890	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3890	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3891	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3891	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	143	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3892	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3892	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:102811	Gammarella fucicola (Leach, 1814)	Gammarella fucicola (Leach, 1814)	Animalia	Arthropoda	Malacostraca	Amphipoda	Nuuanuidae	Gammarella	species
UNIPA_IT_AMP_SP_ID_3893	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3893	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102478	Idunella pirata Krapp-Schickel, 1975	Idunella pirata Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Idunella	species
UNIPA_IT_AMP_SP_ID_3894	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3894	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3895	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3895	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	11	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3896	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3896	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3897	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3897	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	14	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3898	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3898	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3899	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3899	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Duca's Canal - Sabaudia	41.39166	12.901	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3900	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3900	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3901	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3901	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:1262334	Pleonexes helleri (Karaman, 1975)	Pleonexes helleri (Karaman, 1975)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Pleonexes	species
UNIPA_IT_AMP_SP_ID_3902	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3902	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3903	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3903	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2004	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Terracina	41.275729	13.178071	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3904	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3904	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Castel Porziano	41.686503	12.366302	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3905	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3905	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Baia	40.818906	14.072372	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3906	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3906	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Marche		Marche	43.623953	13.50592	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3907	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3907	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3908	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3908	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3909	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3909	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3910	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3910	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2022	Mediterranean infralittoral coarse sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Coastal area of Capo Mulini, Sicily	37.579286	15.179942	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3911	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3911	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3912	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3912	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3913	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3913	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 2	45.288596	12.380375	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3914	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3914	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Liguria	Genoa	Port of Genova	44.3878	8.959367	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3915	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3915	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3916	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3916	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3917	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3917	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2009	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	Punta Tramontana (Sardinia)	40.875855	8.600233	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3918	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3918	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native	2006	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3919	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3919	Monica Targusi | Loretta Lattanzi | Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191 | https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Anzio (Latium)	41.37	12.616667	EPSG:4326	urn:lsid:marinespecies.org:taxname:236538	Deflexilodes acutipes (Ledoyer, 1983)	Deflexilodes acutipes (Ledoyer, 1983)	Animalia	Arthropoda	Malacostraca	Amphipoda	Oedicerotidae	Deflexilodes	species
UNIPA_IT_AMP_SP_ID_3920	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3920	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3921	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3921	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3922	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3922	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3923	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3923	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	native	2018	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3924	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3924	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3925	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3925	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 31	45.0713	12.3279	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3926	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3926	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3927	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3927	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 43	44.9054	12.4946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3928	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3928	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 29	44.8468	12.425	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3929	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3929	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 41	45.0194	12.4293	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3930	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3930	Lionello Monica	https://orcid.org/0000-0001-7522-5392	294	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3931	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3931	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3932	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3932	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3933	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3933	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2021	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3934	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3934	Lionello Monica	https://orcid.org/0000-0001-7522-5392	417	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3935	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3935	Lionello Monica	https://orcid.org/0000-0001-7522-5392	110	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3936	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3936	Lionello Monica	https://orcid.org/0000-0001-7522-5392	61	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3937	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3937	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 45	45.6391	12.979	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3938	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3938	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 42	44.935	12.4976	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3939	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3939	Lionello Monica	https://orcid.org/0000-0001-7522-5392	86	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3940	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3940	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 47	44.8861	12.4646	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3941	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3941	Lionello Monica	https://orcid.org/0000-0001-7522-5392	74	individuals	native	2023	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3942	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3942	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3943	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3943	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2016	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Stagnone of Marsala	37.866667	12.45	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3944	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3944	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3945	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3945	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 30	45.0393	12.3785	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3946	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3946	Lionello Monica	https://orcid.org/0000-0001-7522-5392	37	individuals	native	2012	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 34	45.0569	12.3699	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3947	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3947	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 39	45.0903	12.3089	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3948	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3948	Lionello Monica	https://orcid.org/0000-0001-7522-5392	674	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 44	45.6289	12.9857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3949	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3949	Lionello Monica	https://orcid.org/0000-0001-7522-5392	25	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 46	45.6206	12.9085	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3950	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3950	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 38	44.983	12.4788	EPSG:4326	urn:lsid:marinespecies.org:taxname:102843	Melita palmata (Montagu, 1804)	Melita palmata (Montagu, 1804)	Animalia	Arthropoda	Malacostraca	Amphipoda	Melitidae	Melita	species
UNIPA_IT_AMP_SP_ID_3951	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3951	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	13	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3952	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3952	Lionello Monica	https://orcid.org/0000-0001-7522-5392	8	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3953	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3953	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3954	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3954	Lionello Monica	https://orcid.org/0000-0001-7522-5392	7	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3955	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3955	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3956	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3956	Lionello Monica	https://orcid.org/0000-0001-7522-5392	46	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3957	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3957	Lionello Monica	https://orcid.org/0000-0001-7522-5392	21	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3958	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3958	Lionello Monica	https://orcid.org/0000-0001-7522-5392	179	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3959	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3959	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3960	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3960	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3961	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3961	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3962	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3962	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3963	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3963	Lionello Monica	https://orcid.org/0000-0001-7522-5392	10	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3964	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3964	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3965	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3965	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3966	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3966	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3967	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3967	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3968	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3968	Lionello Monica	https://orcid.org/0000-0001-7522-5392	67	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3969	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3969	Lionello Monica	https://orcid.org/0000-0001-7522-5392	34	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3970	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3970	Lionello Monica	https://orcid.org/0000-0001-7522-5392	76	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3971	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3971	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3972	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3972	Lionello Monica	https://orcid.org/0000-0001-7522-5392	20	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3973	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3973	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2023	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 1	42.09402	11.78915	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3974	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3974	Lionello Monica	https://orcid.org/0000-0001-7522-5392	35	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3975	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3975	Lionello Monica	https://orcid.org/0000-0001-7522-5392	31	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3976	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3976	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3977	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3977	Lionello Monica	https://orcid.org/0000-0001-7522-5392	64	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3978	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3978	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3979	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3979	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3980	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3980	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3981	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3981	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3982	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3982	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	64	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3983	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3983	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3984	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3984	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	41	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3985	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3985	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3986	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3986	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3987	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3987	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	16	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3988	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3988	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Facies and association of coralligenous biocenosis (in enclave)	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Lecce	Leuca	39.788567	18.347156	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3989	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3989	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	8	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3990	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3990	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3991	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3991	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	63	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3992	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3992	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	296	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3993	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3993	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	61	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3994	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3994	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	15	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3995	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3995	Lionello Monica	https://orcid.org/0000-0001-7522-5392	18	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:236535	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Quadrimaera inaequipes (A. Costa in Hope, 1851)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Quadrimaera	species
UNIPA_IT_AMP_SP_ID_3996	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3996	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3997	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3997	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	52	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3998	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3998	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	32	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_3999	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_3999	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4000	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4000	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4001	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4001	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Nettuno	41.418608	12.644505	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4002	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4002	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia	Sassari	River Santo (Sardinia) 2	40.880921	8.331872	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4003	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4003	Veronina Marusso | Benedetta Trabucco	https://orcid.org/0009-0004-8946-3112 | https://orcid.org/0000-0003-0469-6765		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto	Venice	Chioggia (Veneto) 3	45.1275	12.581133	EPSG:4326	urn:lsid:marinespecies.org:taxname:101920	Ampelisca rubella A. Costa, 1864	Ampelisca rubella A. Costa, 1864	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4004	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4004	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4005	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4005	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2017	Mediterranean littoral biogenic habitat	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Altavilla Milicia	38.046123	13.559447	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4006	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4006	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	87	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4007	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4007	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4008	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4008	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	1	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 2	40.401086	17.232875	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4009	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4009	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	13	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4010	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4010	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	9	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4011	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4011	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	25	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4012	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4012	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4013	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4013	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	13	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4014	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4014	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	42	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4015	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4015	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	76	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4016	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4016	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	677	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4017	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4017	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4018	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4018	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	51	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4019	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4019	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4020	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4020	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Carini Bay	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102804	Elasmopus pocillimanus (Spence Bate, 1863)	Elasmopus pocillimanus (Spence Bate, 1863)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4021	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4021	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4022	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4022	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4023	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4023	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4024	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4024	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4025	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4025	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4026	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4026	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	20	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4027	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4027	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4028	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4028	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4029	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4029	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4030	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4030	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	428	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4031	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4031	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	250	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4032	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4032	Lionello Monica	https://orcid.org/0000-0001-7522-5392	4	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4033	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4033	Lionello Monica	https://orcid.org/0000-0001-7522-5392	66	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4034	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4034	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:236515	Protohyale schmidtii (Heller, 1866)	Protohyale schmidtii (Heller, 1866)	Animalia	Arthropoda	Malacostraca	Amphipoda	Hyalidae	Protohyale	species
UNIPA_IT_AMP_SP_ID_4035	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4035	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4036	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4036	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2021	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 4	37.036483	15.28445	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4037	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4037	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4038	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4038	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	45	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 13	37.036433	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4039	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4039	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 14	37.03638	15.28402	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4040	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4040	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4041	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4041	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	6	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4042	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4042	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4043	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4043	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4044	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4044	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4045	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4045	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	371	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4046	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4046	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4047	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4047	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4048	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4048	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4049	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4049	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	16	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:102801	Elasmopus brasiliensis (Dana, 1853)	Elasmopus brasiliensis (Dana, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Maeridae	Elasmopus	species
UNIPA_IT_AMP_SP_ID_4050	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4050	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Highly artificial man-made waters and associated structures	Fouling communities were collected and passed through a 0.5 mm mesh sieve and fixed with 5% formaldehyde solution. Specimens were preserved in 70% ethanol and identified. Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Massa-Carrara	Marina of Carrara	44.023694	10.039778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4051	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4051	Marco Lezzi	https://orcid.org/0000-0002-6888-7790		individuals	native	2018	Mediterranean infralittoral sand	The samples were collected using an 18 L Van Veen grab with a gripping surface equal to 0.1 m 2, subsequently the samples were sieved using a 1 mm mesh size. The retained sediment fraction was preserved in 90% ethanol. In the laboratory, the collected material was sorted and the macrozoobenthic species were identified. The Morphological observations and photographic documentation of the specimens were performed using a Nikon DS-Ri2 camera coupled to a Nikon Eclipse e100 microscope for high-resolution imaging and a Nikon SMZ18 stereo microscope for low-magnification analysis.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Pisa	Mouth of the Morto River (Pi)	43.731611	10.248028	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4052	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4052	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Latina, Latium	41.382183	12.893556	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4053	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4053	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 12	45.5152	12.6915	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4054	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4054	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2014	Mediterranean infralittoral mixed sediment	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 13	45.0904	12.3525	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4055	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4055	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 16	37.03547	15.283558	EPSG:4326	urn:lsid:marinespecies.org:taxname:102380	Microprotopus maculatus Norman, 1867	Microprotopus maculatus Norman, 1867	Animalia	Arthropoda	Malacostraca	Amphipoda	Microprotopidae	Microprotopus	species
UNIPA_IT_AMP_SP_ID_4056	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4056	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	9	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4057	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4057	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4058	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4058	Lionello Monica	https://orcid.org/0000-0001-7522-5392	24	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4059	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4059	Lionello Monica	https://orcid.org/0000-0001-7522-5392	43	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4060	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4060	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4061	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4061	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4062	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4062	ARPAC	https://ror.org/020p6zm06	9	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 2	40.672195	14.752697	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4063	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4063	Eleonora Macaluso		1	individuals	native	2020	Highly artificial man-made waters and associated structures	Surface scraping: This technique, carried out by a diver, consists of a careful removal of all organisms, both macrozoobenthos and macroalgae, present on the surface sampling square of 0.1 square meters by using a pickaxe and/or chisel and a mallet and/or a spatula. The organisms removed from each square and collected in a bag, constitute the sample to be subjected to qualitative and quantitative analysis. The samples must be stored in 70% ethanol for further laboratory procedures that consist of the determination of the organisms by using a stereomicroscope and an optical microscope.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Caltanissetta	Port of Gela Island 8	37.03525	14.254866	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4064	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4064	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4065	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4065	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4066	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4066	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4067	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4067	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4068	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4068	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	3	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4069	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4069	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 9	37.499046	15.098518	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4070	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4070	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 7	37.4989	15.09856	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4071	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4071	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	2	individuals	native	2023	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Catania	Port Area of Catania 8	37.49844	15.098625	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4072	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4072	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	11	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4073	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4073	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4074	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4074	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4075	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4075	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	16	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4076	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4076	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	4	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4077	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4077	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	4	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4078	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4078	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4079	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4079	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4080	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4080	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4081	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4081	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4082	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4082	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	2	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4083	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4083	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	1	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4084	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4084	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4085	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4085	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2022	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Latium	Torre Paola - Sabaudia	41.2473	13.0352	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4086	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4086	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4087	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4087	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4088	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4088	Lionello Monica	https://orcid.org/0000-0001-7522-5392	12	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4089	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4089	Lionello Monica	https://orcid.org/0000-0001-7522-5392	13	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805195	Liljeborgia dellavallei Stebbing, 1906	Liljeborgia dellavallei Stebbing, 1906	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4090	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4090	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	10	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4091	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4091	Lionello Monica	https://orcid.org/0000-0001-7522-5392	98	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4092	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4092	Lionello Monica	https://orcid.org/0000-0001-7522-5392	19	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4093	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4093	Lionello Monica	https://orcid.org/0000-0001-7522-5392	114	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4094	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4094	Lionello Monica	https://orcid.org/0000-0001-7522-5392	48	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4095	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4095	Lionello Monica	https://orcid.org/0000-0001-7522-5392	255	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4096	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4096	Lionello Monica	https://orcid.org/0000-0001-7522-5392	93	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4097	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4097	Lionello Monica	https://orcid.org/0000-0001-7522-5392	26	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4098	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4098	Lionello Monica	https://orcid.org/0000-0001-7522-5392	36	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4099	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4099	Lionello Monica	https://orcid.org/0000-0001-7522-5392	204	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4100	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4100	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4101	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4101	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4102	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4102	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4103	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4103	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4104	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4104	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4105	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4105	Lionello Monica	https://orcid.org/0000-0001-7522-5392	2	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4106	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4106	Lionello Monica	https://orcid.org/0000-0001-7522-5392	119	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4107	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4107	Lionello Monica	https://orcid.org/0000-0001-7522-5392	5	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4108	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4108	Lionello Monica	https://orcid.org/0000-0001-7522-5392	22	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4109	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4109	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4110	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4110	Lionello Monica	https://orcid.org/0000-0001-7522-5392	178	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4111	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4111	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4112	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4112	Lionello Monica	https://orcid.org/0000-0001-7522-5392	108	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4113	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4113	Lionello Monica	https://orcid.org/0000-0001-7522-5392	11	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4114	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4114	Lionello Monica	https://orcid.org/0000-0001-7522-5392	117	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4115	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4115	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 22	45.586	12.9569	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4116	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4116	Lionello Monica	https://orcid.org/0000-0001-7522-5392	27	individuals	native	2014	Biocenosis of Mediterranean superficial muddy sands in sheltered waters	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 23	45.4915	12.7187	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4117	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4117	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4118	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4118	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4119	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4119	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4120	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4120	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	8	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4121	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4121	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4122	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4122	Lionello Monica	https://orcid.org/0000-0001-7522-5392	211	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4123	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4123	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2022	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4124	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4124	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	21	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4125	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4125	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	10	individuals	native	2023	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4126	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4126	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	4	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4127	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4127	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	11	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4128	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4128	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	3	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4129	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4129	Mariella Baratti | Andrea Vannucci	https://orcid.org/0000-0002-4276-4602	7	individuals	native	2021	Mediterranean infralittoral mixed sediment	The monitoring activity conducted by the Centro Interuniversitario di Biologia Marina di Livorno (CIBM) between 2013 and 2023 covered an area of approximately 2 km2 off the Tuscan coast. Sediment sampling was carried out seasonally with a Van Veen grab at 12 stations at depths between 95 and 110 m, on a seabed characterised by silty sediment, sand and gravel, with the presence of biodetritus. Samples were sieved on 0.5 mm mesh, fixed in 70% alcohol (or absolute alcohol for genetic analysis) and analysed in the laboratory.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Off the coast of Leghorn	43.64445	9.988883	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4130	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4130	Lionello Monica	https://orcid.org/0000-0001-7522-5392	88	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4131	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4131	Lionello Monica	https://orcid.org/0000-0001-7522-5392	82	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4132	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4132	Lionello Monica	https://orcid.org/0000-0001-7522-5392	9	individuals	native	2020	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4133	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4133	Lionello Monica	https://orcid.org/0000-0001-7522-5392	144	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4134	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4134	Lionello Monica	https://orcid.org/0000-0001-7522-5392	45	individuals	native	2019	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 9	45.31425	12.50825	EPSG:4326	urn:lsid:marinespecies.org:taxname:102364	Gammaropsis maculata (Johnston, 1828)	Gammaropsis maculata (Johnston, 1828)	Animalia	Arthropoda	Malacostraca	Amphipoda	Photidae	Gammaropsis	species
UNIPA_IT_AMP_SP_ID_4135	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4135	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4136	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4136	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4137	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4137	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	17	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4138	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4138	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4139	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4139	Benedetta Trabucco | Michela De Simone	https://orcid.org/0000-0003-0469-6765		individuals	native	2022	Mediterranean infralittoral rock	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 2	40.886548	8.576403	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4140	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4140	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	34	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4141	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4141	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2022	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Sicily - Augusta	37.188047	15.230022	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4142	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4142	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4143	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4143	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4144	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4144	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4145	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4145	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4146	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4146	Claudio D'Iglio	https://orcid.org/0000-0001-7626-7447	10	individuals	native	2022	Mediterranean littoral biogenic habitat	In the Capo Peloro Lagoon, the epibiont community associated with the oyster Pinctada radiata was studied. The preliminary assessment between 2021 and 2022 identified the areas with the highest density of this species (Lago Faro, Canale Due Torri and Canale Faro). The specimens were collected between July and October 2022, by free divers who picked the oysters gently, minimising the impact on the population. The individuals were placed in zip-locked plastic bags, along with the surrounding water, to collect the epibionts. The samples were then transported to the laboratory, where each oyster was rinsed, sieved to collect the vagile organisms and sorted to extract the epibiont fauna. The collected specimens were preserved in 70% ethanol and identified to the lowest taxonomic level possible using optical and stereomicroscopes.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Messina	Capo Peloro Lagoon (Lake Faro, Faro Canal, Due Torri Canal)	38.2725	15.6725	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4147	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4147	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101822	Caprella acanthifera Leach, 1814	Caprella acanthifera Leach, 1814	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4148	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4148	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	uncertain	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:101827	Caprella danilevskii Czerniavsky, 1868	Caprella danilevskii Czerniavsky, 1868	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4149	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4149	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2016	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia, Posidonia meadow Naval League	42.08436	11.799	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4150	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4150	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	12	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4151	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4151	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	26	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4152	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4152	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	29	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4153	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4153	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	20	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4154	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4154	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	125	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4155	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4155	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	5	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4156	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4156	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	6	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4157	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4157	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	8	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4158	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4158	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2023	Mediterranean infralittoral sand	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia	40.733503	13.849947	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4159	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4159	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 10	45.041583	12.411167	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4160	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4160	Benedetta Trabucco	https://orcid.org/0000-0003-0469-6765		individuals	native	2014	Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sardinia		North-eastern Sardinia 1	40.893874	8.354026	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4161	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4161	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	26	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:102162	Apherusa chiereghinii Giordani Soika, 1950	Apherusa chiereghinii Giordani Soika, 1950	Animalia	Arthropoda	Malacostraca	Amphipoda	Calliopiidae	Apherusa	species
UNIPA_IT_AMP_SP_ID_4162	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4162	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102006	Cymadusa crassicornis (A. Costa, 1853)	Cymadusa crassicornis (A. Costa, 1853)	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Cymadusa	species
UNIPA_IT_AMP_SP_ID_4163	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4163	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	7	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4164	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4164	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	149	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 1	42.06983	11.80899	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4165	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4165	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	724	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 2	42.031967	11.83225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4166	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4166	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	90	individuals	native	2019	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - La Frasca 2	42.147667	11.7423	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4167	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4167	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2015	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Abruzzo	Chieti	Port of Ortona, tourist quays	42.34667	14.41533	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4168	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4168	Ermelinda Prato	https://orcid.org/0000-0002-7917-6361	148	individuals	native	2012	Mediterranean infralittoral sand	Samples were taken using an 18-litre Van Veen grab, with three replicates per station. Samples were sieved (1 mm), pooled and preserved in 10% buffered formalin (from 2005 to 2012) and 75% ethanol (since 2013).  In both cases, each sample was replicated three times to ensure representativeness.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gulf of Taranto 4	40.4225	17.205833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4169	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4169	Lionello Monica	https://orcid.org/0000-0001-7522-5392	6	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4170	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4170	Lionello Monica	https://orcid.org/0000-0001-7522-5392	14	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4171	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4171	Lionello Monica	https://orcid.org/0000-0001-7522-5392	30	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 8	45.3287	12.34393	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4172	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4172	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 6	45.32859	12.34357	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4173	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4173	Lionello Monica	https://orcid.org/0000-0001-7522-5392	1	individuals	native	2021	Highly artificial man-made waters and associated structures	The samples of hard bottom benthos in the marine environment related to the monitoring of the MSD were collected with the scraping technique on a square surface of 0.1 m2 by underwater technical operators. This technique consists of placing a 33x33 cm2 metal square on the rock surface and carefully removing all the organisms present inside it, both macrozoobenthic and macroalgal, by means of an pickaxe and/or a chisel and a hammer and/or a spatula. As the organisms are removed from the square, they are collected in a bag by another underwater operator and constitute the sample to be subjected to qualitative and quantitative analysis. The samples were delivered in the same day in a fresh state to the laboratory, where they were washed on a 0.5 mm sieve and preserved in 10% buffered formalin from 2019 to 2020, and in 90% ethanol in 2021. In the laboratory, the samples were then sorted under a 10x magnification stereomicroscope Leica WILD M3Z; and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 o SMZ25 and optical microscopes Zeiss Carl MC63C o Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 7	45.32864	12.34374	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4174	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4174	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	104	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4175	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4175	Lionello Monica	https://orcid.org/0000-0001-7522-5392	3	individuals	native	2017	Mediterranean infralittoral sand	The samples of benthic macroinvertebrates of the soft bottom related to the monitoring of transitional water bodies for the purposes of the WFD were collected with a box-corer of the size of 16,5x16,5 cmq. For each sampling point, three replicates were performed. Each replicate was washed on a 1 mm mesh sieve with lagoon water. Then collected in a nylon stocking and preserved in 10% buffered formalin from 2012 to 2020 and in 90% ethanol from 2021. In the laboratory, the samples were then further washed under running water on a 0.5 mm mesh sieve and sorted under a stereomicroscope Leica WILD M3Z at 10x magnification into the main groups (polychaetes, crustaceans, molluscs, insects, other); and morphologically identified to species level, whenever possible, with the aid of stereomicroscopes NIKON SMZ1500 and/or SMZ25 and optical microscopes Zeiss Carl MC63C and/or Nexcope NE900.	Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Veneto		North Adriatic 15	45.6144	12.9436	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4176	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4176	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4177	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4177	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4178	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4178	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Palermo	Carini Bay	38.186111	13.150833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4179	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4179	ARPAC	https://ror.org/020p6zm06	65	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4180	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4180	ARPAC	https://ror.org/020p6zm06	105	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4181	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4181	ARPAC	https://ror.org/020p6zm06	11	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4182	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4182	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	45	individuals	native	2016	Biocenosis of Mediterranean pools of variable salinity	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Rock pools in the La Frasca area of Civitavecchia	42.14062	11.74446	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4183	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4183	ARPAC	https://ror.org/020p6zm06	13	individuals	native	2019	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4184	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4184	ARPAC	https://ror.org/020p6zm06	25	individuals	native	2020	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4185	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4185	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4186	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4186	ARPAC	https://ror.org/020p6zm06	22	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4187	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4187	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4188	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4188	ARPAC	https://ror.org/020p6zm06	29	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4189	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4189	ARPAC	https://ror.org/020p6zm06	15	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4190	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4190	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2021	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 3	40.839713	14.27813	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4191	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4191	ARPAC	https://ror.org/020p6zm06	26	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 1	40.839634	14.277857	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4192	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4192	ARPAC	https://ror.org/020p6zm06	7	individuals	native	2022	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Port of Naples 2	40.839608	14.278041	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4193	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4193	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 2	42.09368	11.787225	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4194	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4194	ARPAC	https://ror.org/020p6zm06	6	individuals	native	2018	Mediterranean infralittoral rock	Samples of the hard-bottom benthic community were collected using the "scraping" technique; which involves fixing an aluminum square frame measuring 0.1 m2 onto the rocky surface and removing the organisms within the frame, using a chisel and hammer. The scraped material was collected in a net with a mesh size of 400 um. All sampling underwater operations were conducted by underwater technical operators. The net was then brought to the surface by ARPAC technicians, emptied onto a sieve with a 0.5 mm mesh size, and cleaned of impurities or excess sediment using filtered field water to prevent contamination. The sample was then stored in containers for fixation in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 1	40.672324	14.75236	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4195	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4195	ARPAC	https://ror.org/020p6zm06	1	individuals	native	2018	Mediterranean infralittoral sand	The sampling must be carried out using the standard Van Veen grab with a gripping surface equal to 0.1 m2 and a volume equal to 16 litres, the sample is sieved for the separation of the macrozoobenthic organisms from the sediment and the sieve must have a mesh size of 0.5 mm. The sample is fixed in 90% ethanol. In the laboratory, sorting was carried out, followed by taxonomic identification as close as possible to the species level. The samples are then preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Port of Salerno 5	40.645	14.745	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4196	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4196	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	5	individuals	native	2022	Highly artificial man-made waters and associated structures	PVC panels (used for sessile and vagile fauna and macroalgae). Sampling is carried out by using a module consisting of a 15x15 PVC panel placed superficially for algae and a panel (also 15x15) placed below the ballast for vagile and sessile fauna. The recovery of the brick and the panel tied to it must be carried out using a 0.5 mm net. The fauna associated with the panel is recovered by placing the panel in a small tank full of sea water. The material is then fixed and taken to the laboratory for subsequent analyses.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 15	37.03627	15.283876	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4197	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4197	Paolo Balistreri	https://orcid.org/0000-0003-4616-7802	1	individuals	native	2022	Mediterranean infralittoral mixed sediment	The sample is collected by using a standard van Veen grab with a gripping surface of 0.1 square meters and a volume of 18 liters. The sieve for separating macrozoobenthic organisms from the sediment must have a 1 mm mesh. The sample is fixed on board.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Port Area of Isola (Syracuse) 10	37.034772	15.282925	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4198	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4198	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	29	individuals	native	2024	Mediterranean infralittoral mixed sediment	Samples were taken with an 18-litre Van Veen grab, with three replicates per sampling point. After sieving, the material was fixed in 80% ethanol. All samples were preserved in 75% ethanol after identification.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta Bay - Mobile funds	37.215888	15.229458	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4199	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4199	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	137	individuals	native	2024	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Sicily	Syracuse	Augusta - hard funds	37.22128	15.229734	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4200	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4200	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	6	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 1	40.40125	17.232472	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4201	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4201	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 2	40.401086	17.232875	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4202	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4202	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	15	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	San Vito (TA) 3	40.401078	17.23325	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4203	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4203	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	122	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 1	40.378997	17.291631	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4204	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4204	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2016	Highly artificial man-made waters and associated structures	Samples were collected by scraping artificial substrates such as docks, floating moorings, ropes (scraping corresponding to approximately 1 m of rope) and buoys, using a 20 x 20 cm2 hand net and a stainless-steel blade. The material was fixed in 85% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 3	42.09104	11.78692	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4205	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4205	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	17	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 2	40.379089	17.292058	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4206	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4206	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	22	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Gandoli (TA) 3	40.378975	17.292353	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4207	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4207	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	18	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4208	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4208	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	46	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4209	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4209	Maria Mercurio	https://orcid.org/0000-0001-5567-6380	21	individuals	native	2024	Vermetid reefs (Dendropoma patraeum)	The study area is characterised by a vermetid bioconstruction. Three sampling sites were chosen to study the amphipod fauna associated to this bioconstruction: Site 1 (San Vito), Site 2 (Gandoli) and Site 3 (Torre Ovo). Three 20 m long survey transects (T1, T2, T3) were placed at each site. Samples were collected in May and June 2024 using two sampling squares (10 x 10 cm) for each transect, scraping off vermetid encrustations. The samples were then transported to the laboratory and frozen at -21°C. Afterwards they were thawed at room temperature, sorted and the amphipods were preserved in 70% alcohol.	Mediterranean Sea	Europe	Ionian Sea	Italy	IT	Apulia	Taranto	Torre Ovo (TA)	40.303225	17.499303	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4210	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4210	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	1	individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 4	42.09323	11.78967	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4211	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4211	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554		individuals	native	2018	Highly artificial man-made waters and associated structures	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Commercial Port of Civitavecchia 5	42.09541	11.78853	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4212	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4212	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	2	individuals	native	2016	Mediterranean Sabellaria alveolata worm reefs	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia coastal area, S. Agostino Beach	42.17	11.7399	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4213	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4213	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	366	individuals	native	2022	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Civitavecchia - Capo Linaro 1	42.14133	11.74235	EPSG:4326	urn:lsid:marinespecies.org:taxname:102000	Ampithoe ramondi Audouin, 1826	Ampithoe ramondi Audouin, 1826	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampithoidae	Ampithoe	species
UNIPA_IT_AMP_SP_ID_4214	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4214	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	21	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_4215	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4215	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Preveto Island	37.91546	12.30255	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_4216	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4216	Davide Iaciofano	https://orcid.org/0000-0003-3345-0668		individuals	native	2012	Biocenosis of Mediterranean infralittoral algae	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Sicily	Trapani	Faro	37.935214	12.273052	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_4217	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4217	Monica Targusi | Loretta Lattanzi	https://orcid.org/0009-0000-2930-580X | https://orcid.org/0000-0003-0902-4191		individuals	native		Mediterranean infralittoral sand	Sediment samples for macrozoobenthos analysis were taken using a Van Veen grab with a surface area of 0.1m2, collecting 2 replicates at each station. Then samples were sieved using a 1mm mesh sieve and preserved in 10% formalin, buffered with CaCO3 in sea water. In the laboratory crustaceans were counted and identified at the lowest possible taxonomic level, then preserved in 75% ethanol. All the identified species are currently conserved in the collection of the Laboratory of Benthic Ecology of ISPRA.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Tuscany	Leghorn	Elba Island (Tuscany) 7	42.8297	10.2605	EPSG:4326	urn:lsid:marinespecies.org:taxname:102023	Autonoe rubromaculatus (Ledoyer, 1973)	Autonoe rubromaculatus (Ledoyer, 1973)	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Autonoe	species
UNIPA_IT_AMP_SP_ID_4218	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4218	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101985	Peltocoxa gibbosa (Schiecke, 1977)	Peltocoxa gibbosa (Schiecke, 1977)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4219	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4219	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	1	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Punta S. Agostino and Punta della Mattonara	42.1372	11.7386	EPSG:4326	urn:lsid:marinespecies.org:taxname:101985	Peltocoxa gibbosa (Schiecke, 1977)	Peltocoxa gibbosa (Schiecke, 1977)	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4220	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4220	Emanuele Mancini	https://orcid.org/0000-0002-3286-4554	3	individuals	native	2017	Biocenosis of Posidonia oceanica	Opportunist qualitative samples of macrozoobenthos without replicates were collected.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Rome	Posidonia meadow coastal area of Civitavecchia	42.070804	11.801575	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4221	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4221	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	8	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabeds between Fiora and Chiarone	42.3539	11.4733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4222	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4222	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	3	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed off Punta Morelle	42.2869	11.5769	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4223	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4223	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	2	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between the Arrone Torrent and the Marta River	42.2544	11.6483	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4224	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4224	Roberta Cimmaruta | Federica Camisa	https://orcid.org/0000-0002-1421-5155 | https://orcid.org/0000-0002-0865-934X	14	individuals	native	2019	Biocenosis of Posidonia oceanica	Samples were collected in five Special Areas of Conservation along the northern coast of Lazio, in the central Tyrrhenian Sea, in Posidonia oceanica meadows. Scuba dives, at a depth between 10 and 20 m, were carried out on 40x40 cm squares with an air-lift sampler (500 um mesh size). Each sample was aspirated for 3 minutes, and three replicates were made in each area at 10 m intervals in July 2019, covering a total area of 0.48 m2. The samples were sieved and preserved in 70% ethanol.	Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Latium	Viterbo	Seabed between Marina di Tarquinia and Punta della Quaglia	42.1961	11.6956	EPSG:4326	urn:lsid:marinespecies.org:taxname:101987	Peltocoxa mediterranea Schiecke, 1977	Peltocoxa mediterranea Schiecke, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Cyproideidae	Peltocoxa	species
UNIPA_IT_AMP_SP_ID_4225	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4225	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2020			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Gulf of Salerno	40.544592	14.907733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4226	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4226	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2021			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Gulf of Salerno	40.544592	14.907733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4227	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4227	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2022			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Gulf of Salerno	40.544592	14.907733	EPSG:4326	urn:lsid:marinespecies.org:taxname:101916	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Ampelisca pseudosarsi Bellan-Santini & Kaim-Malka, 1977	Animalia	Arthropoda	Malacostraca	Amphipoda	Ampeliscidae	Ampelisca	species
UNIPA_IT_AMP_SP_ID_4228	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4228	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2019			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Opposite the Port of Ischia (Gulf of Naples)	40.744244	13.948093	EPSG:4326	urn:lsid:marinespecies.org:taxname:734347	Leucothoe denticulata A. Costa in Hope, 1851	Leucothoe denticulata A. Costa in Hope, 1851	Animalia	Arthropoda	Malacostraca	Amphipoda	Leucothoidae	Leucothoe	species
UNIPA_IT_AMP_SP_ID_4229	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4229	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2022			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Salerno	Costiera Amalfitana	40.63321	14.603049	EPSG:4326	urn:lsid:marinespecies.org:taxname:103152	Stenothoe bosphorana Sowinsky, 1898	Stenothoe bosphorana Sowinsky, 1898	Animalia	Arthropoda	Malacostraca	Amphipoda	Stenothoidae	Stenothoe	species
UNIPA_IT_AMP_SP_ID_4230	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4230	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	2019			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania	Naples	Ischia Porto (Gulf of Naples)	40.743897	13.942254	EPSG:4326	urn:lsid:marinespecies.org:taxname:732634	Caprella tavolarensis Sturaro & Guerra-Garcia, 2012	Caprella tavolarensis Sturaro & Guerra-Garcia, 2012	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Caprella	species
UNIPA_IT_AMP_SP_ID_4231	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4231	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	1980			Mediterranean Sea	Europe	Tyrrhenian Sea	Italy	IT	Campania		Southern Tyrrhenian Sea	40.063798	15.512343	EPSG:4326	urn:lsid:marinespecies.org:taxname:1805216	Liljeborgia psaltrica Krapp-Schickel, 1975	Liljeborgia psaltrica Krapp-Schickel, 1975	Animalia	Arthropoda	Malacostraca	Amphipoda	Liljeborgiidae	Liljeborgia	species
UNIPA_IT_AMP_SP_ID_4232	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4232	Maria Beatrice Scipione	https://orcid.org/0009-0004-4189-6082		individuals	native	1980			Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Sicily		Northern Sicily	38.115135	13.521236	EPSG:4326	urn:lsid:marinespecies.org:taxname:101854	Deutella shieckei Cavedini, 1982	Deutella shieckei Cavedini, 1982	Animalia	Arthropoda	Malacostraca	Amphipoda	Caprellidae	Deutella	species
UNIPA_IT_AMP_SP_ID_4233	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4233	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	13	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4234	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4234	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	33	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4235	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4235	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4236	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4236	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	5	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4237	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4237	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4238	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4238	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	5	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 30	41.883719	15.472596	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4239	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4239	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	10	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 44	41.897243	15.472149	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4240	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4240	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	98	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 33	41.884600	15.402700	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4241	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4241	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	57	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 32	41.884300	15.434600	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4242	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4242	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	148	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 34	41.884900	15.462100	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4243	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4243	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 36	41.889600	15.490700	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4244	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4244	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	35	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 45	41.899000	15.514200	EPSG:4326	urn:lsid:marinespecies.org:taxname:102097	Corophium orientale Schellenberg, 1928	Corophium orientale Schellenberg, 1928	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	species
UNIPA_IT_AMP_SP_ID_4245	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4245	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	5	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:101489	Corophium Latreille, 1806	Corophium Latreille, 1806	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	genus
UNIPA_IT_AMP_SP_ID_4246	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4246	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	10	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:101489	Corophium Latreille, 1806	Corophium Latreille, 1806	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	genus
UNIPA_IT_AMP_SP_ID_4247	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4247	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 30	41.883719	15.472596	EPSG:4326	urn:lsid:marinespecies.org:taxname:101489	Corophium Latreille, 1806	Corophium Latreille, 1806	Animalia	Arthropoda	Malacostraca	Amphipoda	Corophiidae	Corophium	genus
UNIPA_IT_AMP_SP_ID_4248	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4248	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 9	41.875556	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4249	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4249	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 1	41.866778	15.348611	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4250	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4250	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 3	41.866778	15.359444	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4251	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4251	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 21	41.883389	15.359444	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4252	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4252	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 13	41.875556	15.455000	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4253	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4253	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 22	41.883389	15.391111	EPSG:4326	urn:lsid:marinespecies.org:taxname:744390	Ericthonius H. Milne Edwards, 1830	Ericthonius H. Milne Edwards, 1830	Animalia	Arthropoda	Malacostraca	Amphipoda	Ischyroceridae	Ericthonius	genus
UNIPA_IT_AMP_SP_ID_4254	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4254	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4255	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4255	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4256	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4256	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4257	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4257	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4258	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4258	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4259	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4259	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4260	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4260	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4261	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4261	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4262	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4262	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4263	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4263	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4264	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4264	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4265	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4265	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1993	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4266	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4266	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1995	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4267	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4267	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1995	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4268	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4268	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	1995	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 51	41.902495	15.502531	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4269	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4269	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 1	41.866778	15.348611	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4270	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4270	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 10	41.875556	15.359444	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4271	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4271	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 13	41.875556	15.455000	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4272	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4272	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 25	41.883389	15.465833	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4273	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4273	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2005	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 47	41.900000	15.497778	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4274	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4274	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 38	41.891667	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4275	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4275	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 4	41.866778	15.370000	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4276	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4276	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 22	41.883389	15.391111	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4277	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4277	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	10	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4278	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4278	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4279	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4279	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2006	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 50	41.900000	15.540278	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4280	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4280	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 38	41.891667	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4281	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4281	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	6	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4282	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4282	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4283	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4283	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4284	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4284	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4285	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4285	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2007	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4286	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4286	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4287	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4287	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 19	41.883389	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4288	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4288	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 38	41.891667	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4289	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4289	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	7	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 1	41.866778	15.348611	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4290	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4290	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4291	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4291	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	15	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4292	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4292	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4293	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4293	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 11	41.875556	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4294	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4294	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	10	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 13	41.875556	15.455000	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4295	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4295	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 27	41.883389	15.487222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4296	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4296	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 46	41.900000	15.487222	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4297	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4297	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2008	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 48	41.900000	15.516889	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4298	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4298	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 35	41.886656	15.316810	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4299	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4299	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	5	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4300	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4300	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 6	41.871332	15.380199	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4301	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4301	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4302	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4302	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4303	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4303	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	93	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 6	41.871332	15.380199	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4304	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4304	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	16	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 14	41.877130	15.415669	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4305	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4305	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	16	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 31	41.883814	15.414946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4306	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4306	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 37	41.890667	15.415444	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4307	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4307	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 15	41.882653	15.440403	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4308	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4308	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	11	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 5	41.869902	15.441176	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4309	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4309	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	33	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 7	41.871934	15.472160	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4310	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4310	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	38	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 44	41.897243	15.472149	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4311	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4311	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	34	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 29	41.883662	15.502655	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4312	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4312	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 16	41.883300	15.313800	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4313	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4313	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 32	41.884300	15.434600	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4314	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4314	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 33	41.884600	15.402700	EPSG:4326	urn:lsid:marinespecies.org:taxname:102270	Gammarus aequicauda (Martynov, 1931)	Gammarus aequicauda (Martynov, 1931)	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	species
UNIPA_IT_AMP_SP_ID_4315	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4315	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2009	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 49	41.900000	15.529722	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4316	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4316	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	7	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 9	41.875556	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4317	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4317	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 23	41.883389	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4318	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4318	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 24	41.883389	15.444444	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4319	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4319	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 49	41.900000	15.529722	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4320	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4320	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 17	41.883389	15.316667	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4321	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4321	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	9	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 8	41.875556	15.327222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4322	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4322	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 18	41.883389	15.327222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4323	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4323	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 9	41.875556	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4324	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4324	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 19	41.883389	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4325	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4325	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 38	41.891667	15.338056	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4326	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4326	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 20	41.883389	15.348611	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4327	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4327	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	6	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 3	41.866778	15.359444	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4328	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4328	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 23	41.883389	15.433389	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4329	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4329	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 12	41.875556	15.444444	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4330	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4330	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 13	41.875556	15.455000	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4331	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4331	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 39	41.891667	15.455000	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4332	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4332	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	8	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 25	41.883389	15.465833	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4333	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4333	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 26	41.883389	15.476389	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4334	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4334	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 40	41.891667	15.476389	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4335	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4335	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 41	41.891667	15.487222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4336	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4336	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 46	41.900000	15.487222	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4337	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4337	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 28	41.883389	15.497778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4338	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4338	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 47	41.900000	15.497778	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4339	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4339	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 42	41.891667	15.508333	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4340	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4340	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 49	41.900000	15.529722	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4341	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4341	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2010	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 50	41.900000	15.540278	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4342	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4342	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4343	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4343	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4344	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4344	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 35	41.886656	15.316810	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4345	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4345	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	5	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 35	41.886656	15.316810	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4346	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4346	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 6	41.871332	15.380199	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4347	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4347	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 5	41.869902	15.441176	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4348	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4348	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 44	41.897243	15.472149	EPSG:4326	urn:lsid:marinespecies.org:taxname:101537	Gammarus Fabricius, 1775	Gammarus Fabricius, 1775	Animalia	Arthropoda	Malacostraca	Amphipoda	Gammaridae	Gammarus	genus
UNIPA_IT_AMP_SP_ID_4349	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4349	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	93	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 6	41.871332	15.380199	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4350	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4350	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	16	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 14	41.877130	15.415669	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4351	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4351	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	16	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4352	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4352	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4353	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4353	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	4	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4354	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4354	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	11	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4355	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4355	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	33	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4356	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4356	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	38	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4357	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4357	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	34	individuals	native	2020	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 2	41.888716	15.380265	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4358	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4358	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	16	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 31	41.883814	15.414946	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4359	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4359	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2021	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 43	41.891872	15.517816	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4360	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4360	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	2	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 34	41.884900	15.462100	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4361	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4361	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	1	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 36	41.889600	15.490700	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
UNIPA_IT_AMP_SP_ID_4362	UNIPA	Occurrence	UNIPA_IT_AMP_SP_ID_4362	Tommaso Scirocco | Antonella D'Amore	https://orcid.org/0000-0001-5917-744X	3	individuals	native	2024	Mediterranean infralittoral sand		Mediterranean Sea	Europe	Adriatic Sea	Italy	IT	Apulia	Foggia	Lesina Lagoon 45	41.899000	15.514200	EPSG:4326	urn:lsid:marinespecies.org:taxname:102048	Microdeutopus gryllotalpa A. Costa, 1853	Microdeutopus gryllotalpa A. Costa, 1853	Animalia	Arthropoda	Malacostraca	Amphipoda	Aoridae	Microdeutopus	species
